<?php

$mime2ext = array(
    "application/andrew-inset" => "ez",
    "application/applixware" => "aw",
    "application/atom+xml" => "atom",
    "application/atomcat+xml" => "atomcat",
    "application/atomsvc+xml" => "atomsvc",
    "application/ccxml+xml" => "ccxml",
    "application/cu-seeme" => "cu",
    "application/davmount+xml" => "davmount",
    "application/dssc+der" => "dssc",
    "application/dssc+xml" => "xdssc",
    "application/ecmascript" => "ecma",
    "application/emma+xml" => "emma",
    "application/epub+zip" => "epub",
    "application/font-tdpfr" => "pfr",
    "application/hyperstudio" => "stk",
    "application/ipfix" => "ipfix",
    "application/java-archive" => "jar",
    "application/java-serialized-object" => "ser",
    "application/java-vm" => "class",
    "application/javascript" => "js",
    "application/json" => "json debug",
    "application/lost+xml" => "lostxml",
    "application/mac-binhex40" => "hqx",
    "application/mac-compactpro" => "cpt",
    "application/marc" => "mrc",
    "application/mathematica" => "ma nb mb",
    "application/mathml+xml" => "mathml",
    "application/mbox" => "mbox",
    "application/mediaservercontrol+xml" => "mscml",
    "application/mp4" => "mp4s",
    "application/msword" => "doc dot xls",
    "application/mxf" => "mxf",
    "application/octet-stream" => "bin exe dll dms lha lrf lzh so iso dwg dwx dmg dist distz pkg bpk dump elc deploy",
    "application/oda" => "oda",
    "application/oebps-package+xml" => "opf",
    "application/ogg" => "oga ogg",
    "application/onenote" => "onetoc onetoc2 onetmp onepkg",
    "application/patch-ops-error+xml" => "xer",
    "application/pdf" => "pdf ai",
    "application/pgp-encrypted" => "pgp",
    "application/pgp-signature" => "asc sig",
    "application/pics-rules" => "prf",
    "application/pkcs10" => "p10",
    "application/pkcs7-mime" => "p7m p7c",
    "application/pkcs7-signature" => "p7s",
    "application/pkix-cert" => "cer",
    "application/pkix-crl" => "crl",
    "application/pkix-pkipath" => "pkipath",
    "application/pkixcmp" => "pki",
    "application/pls+xml" => "pls",
    "application/postscript" => "ai eps ps ppf",
    "application/prs.cww" => "cww",
    "application/rdf+xml" => "rdf",
    "application/reginfo+xml" => "rif",
    "application/relax-ng-compact-syntax" => "rnc",
    "application/resource-lists+xml" => "rl",
    "application/resource-lists-diff+xml" => "rld",
    "application/rls-services+xml" => "rs",
    "application/rsd+xml" => "rsd",
    "application/rss+xml" => "rss",
    "application/rtf" => "rtf",
    "application/sbml+xml" => "sbml",
    "application/scvp-cv-request" => "scq",
    "application/scvp-cv-response" => "scs",
    "application/scvp-vp-request" => "spq",
    "application/scvp-vp-response" => "spp",
    "application/sdp" => "sdp",
    "application/set-payment-initiation" => "setpay",
    "application/set-registration-initiation" => "setreg",
    "application/shf+xml" => "shf",
    "application/smil+xml" => "smi smil",
    "application/sparql-query" => "rq",
    "application/sparql-results+xml" => "srx",
    "application/srgs" => "gram",
    "application/srgs+xml" => "grxml",
    "application/ssml+xml" => "ssml",
    "application/vnd.3gpp.pic-bw-large" => "plb",
    "application/vnd.3gpp.pic-bw-small" => "psb",
    "application/vnd.3gpp.pic-bw-var" => "pvb",
    "application/vnd.3gpp2.tcap" => "tcap",
    "application/vnd.3m.post-it-notes" => "pwn",
    "application/vnd.accpac.simply.aso" => "aso",
    "application/vnd.accpac.simply.imp" => "imp",
    "application/vnd.acucobol" => "acu",
    "application/vnd.acucorp" => "atc acutc",
    "application/vnd.adobe.air-application-installer-package+zip" => "air",
    "application/vnd.adobe.xdp+xml" => "xdp",
    "application/vnd.adobe.xfdf" => "xfdf",
    "application/vnd.airzip.filesecure.azf" => "azf",
    "application/vnd.airzip.filesecure.azs" => "azs",
    "application/vnd.amazon.ebook" => "azw",
    "application/vnd.americandynamics.acc" => "acc",
    "application/vnd.amiga.ami" => "ami",
    "application/vnd.android.package-archive" => "apk",
    "application/vnd.anser-web-certificate-issue-initiation" => "cii",
    "application/vnd.anser-web-funds-transfer-initiation" => "fti",
    "application/vnd.antix.game-component" => "atx",
    "application/vnd.apple.installer+xml" => "mpkg",
    "application/vnd.apple.mpegurl" => "m3u8",
    "application/vnd.aristanetworks.swi" => "swi",
    "application/vnd.audiograph" => "aep",
    "application/vnd.blueice.multipass" => "mpm",
    "application/vnd.bmi" => "bmi",
    "application/vnd.businessobjects" => "rep",
    "application/vnd.chemdraw+xml" => "cdxml",
    "application/vnd.chipnuts.karaoke-mmd" => "mmd",
    "application/vnd.cinderella" => "cdy",
    "application/vnd.claymore" => "cla",
    "application/vnd.cloanto.rp9" => "rp9",
    "application/vnd.clonk.c4group" => "c4g c4d c4f c4p c4u",
    "application/vnd.commonspace" => "csp",
    "application/vnd.contact.cmsg" => "cdbcmsg",
    "application/vnd.cosmocaller" => "cmc",
    "application/vnd.crick.clicker" => "clkx",
    "application/vnd.crick.clicker.keyboard" => "clkk",
    "application/vnd.crick.clicker.palette" => "clkp",
    "application/vnd.crick.clicker.template" => "clkt",
    "application/vnd.crick.clicker.wordbank" => "clkw",
    "application/vnd.criticaltools.wbs+xml" => "wbs",
    "application/vnd.ctc-posml" => "pml",
    "application/vnd.cups-ppd" => "ppd",
    "application/vnd.curl.car" => "car",
    "application/vnd.curl.pcurl" => "pcurl",
    "application/vnd.data-vision.rdz" => "rdz",
    "application/vnd.denovo.fcselayout-link" => "fe_launch",
    "application/vnd.dna" => "dna",
    "application/vnd.dolby.mlp" => "mlp",
    "application/vnd.dpgraph" => "dpg",
    "application/vnd.dreamfactory" => "dfac",
    "application/vnd.dynageo" => "geo",
    "application/vnd.ecowin.chart" => "mag",
    "application/vnd.enliven" => "nml",
    "application/vnd.epson.esf" => "esf",
    "application/vnd.epson.msf" => "msf",
    "application/vnd.epson.quickanime" => "qam",
    "application/vnd.epson.salt" => "slt",
    "application/vnd.epson.ssf" => "ssf",
    "application/vnd.eszigno3+xml" => "es3 et3",
    "application/vnd.ezpix-album" => "ez2",
    "application/vnd.ezpix-package" => "ez3",
    "application/vnd.fdf" => "fdf",
    "application/vnd.fdsn.mseed" => "mseed",
    "application/vnd.fdsn.seed" => "seed dataless",
    "application/vnd.flographit" => "gph",
    "application/vnd.fluxtime.clip" => "ftc",
    "application/vnd.framemaker" => "fm frame maker book",
    "application/vnd.frogans.fnc" => "fnc",
    "application/vnd.frogans.ltf" => "ltf",
    "application/vnd.fsc.weblaunch" => "fsc",
    "application/vnd.fujitsu.oasys" => "oas",
    "application/vnd.fujitsu.oasys2" => "oa2",
    "application/vnd.fujitsu.oasys3" => "oa3",
    "application/vnd.fujitsu.oasysgp" => "fg5",
    "application/vnd.fujitsu.oasysprs" => "bh2",
    "application/vnd.fujixerox.ddd" => "ddd",
    "application/vnd.fujixerox.docuworks" => "xdw",
    "application/vnd.fujixerox.docuworks.binder" => "xbd",
    "application/vnd.fuzzysheet" => "fzs",
    "application/vnd.genomatix.tuxedo" => "txd",
    "application/vnd.geogebra.file" => "ggb",
    "application/vnd.geogebra.tool" => "ggt",
    "application/vnd.geometry-explorer" => "gex gre",
    "application/vnd.geonext" => "gxt",
    "application/vnd.geoplan" => "g2w",
    "application/vnd.geospace" => "g3w",
    "application/vnd.gmx" => "gmx",
    "application/vnd.google-earth.kml+xml" => "kml",
    "application/vnd.google-earth.kmz" => "kmz",
    "application/vnd.grafeq" => "gqf gqs",
    "application/vnd.groove-account" => "gac",
    "application/vnd.groove-help" => "ghf",
    "application/vnd.groove-identity-message" => "gim",
    "application/vnd.groove-injector" => "grv",
    "application/vnd.groove-tool-message" => "gtm",
    "application/vnd.groove-tool-template" => "tpl",
    "application/vnd.groove-vcard" => "vcg",
    "application/vnd.handheld-entertainment+xml" => "zmm",
    "application/vnd.hbci" => "hbci",
    "application/vnd.hhe.lesson-player" => "les",
    "application/vnd.hp-hpgl" => "hpgl",
    "application/vnd.hp-hpid" => "hpid",
    "application/vnd.hp-hps" => "hps",
    "application/vnd.hp-jlyt" => "jlt",
    "application/vnd.hp-pcl" => "pcl",
    "application/vnd.hp-pclxl" => "pclxl",
    "application/vnd.hydrostatix.sof-data" => "sfd-hdstx",
    "application/vnd.hzn-3d-crossword" => "x3d",
    "application/vnd.ibm.minipay" => "mpy",
    "application/vnd.ibm.modcap" => "afp listafp list3820",
    "application/vnd.ibm.rights-management" => "irm",
    "application/vnd.ibm.secure-container" => "sc",
    "application/vnd.iccprofile" => "icc icm",
    "application/vnd.igloader" => "igl",
    "application/vnd.immervision-ivp" => "ivp",
    "application/vnd.immervision-ivu" => "ivu",
    "application/vnd.intercon.formnet" => "xpw xpx",
    "application/vnd.intu.qbo" => "qbo",
    "application/vnd.intu.qfx" => "qfx",
    "application/vnd.ipunplugged.rcprofile" => "rcprofile",
    "application/vnd.irepository.package+xml" => "irp",
    "application/vnd.is-xpr" => "xpr",
    "application/vnd.jam" => "jam",
    "application/vnd.jcp.javame.midlet-rms" => "rms",
    "application/vnd.jisp" => "jisp",
    "application/vnd.joost.joda-archive" => "joda",
    "application/vnd.kahootz" => "ktz ktr",
    "application/vnd.kde.karbon" => "karbon",
    "application/vnd.kde.kchart" => "chrt",
    "application/vnd.kde.kformula" => "kfo",
    "application/vnd.kde.kivio" => "flw",
    "application/vnd.kde.kontour" => "kon",
    "application/vnd.kde.kpresenter" => "kpr kpt",
    "application/vnd.kde.kspread" => "ksp",
    "application/vnd.kde.kword" => "kwd kwt",
    "application/vnd.kenameaapp" => "htke",
    "application/vnd.kidspiration" => "kia",
    "application/vnd.kinar" => "kne knp",
    "application/vnd.koan" => "skp skd skt skm",
    "application/vnd.kodak-descriptor" => "sse",
    "application/vnd.llamagraphics.life-balance.desktop" => "lbd",
    "application/vnd.llamagraphics.life-balance.exchange+xml" => "lbe",
    "application/vnd.lotus-1-2-3" => "123",
    "application/vnd.lotus-approach" => "apr",
    "application/vnd.lotus-freelance" => "pre",
    "application/vnd.lotus-notes" => "nsf",
    "application/vnd.lotus-organizer" => "org",
    "application/vnd.lotus-screencam" => "scm",
    "application/vnd.lotus-wordpro" => "lwp",
    "application/vnd.macports.portpkg" => "portpkg",
    "application/vnd.mcd" => "mcd",
    "application/vnd.medcalcdata" => "mc1",
    "application/vnd.mediastation.cdkey" => "cdkey",
    "application/vnd.mfer" => "mwf",
    "application/vnd.mfmp" => "mfm",
    "application/vnd.micrografx.flo" => "flo",
    "application/vnd.micrografx.igx" => "igx",
    "application/vnd.mif" => "mif",
    "application/vnd.mobius.daf" => "daf",
    "application/vnd.mobius.dis" => "dis",
    "application/vnd.mobius.mbk" => "mbk",
    "application/vnd.mobius.mqy" => "mqy",
    "application/vnd.mobius.msl" => "msl",
    "application/vnd.mobius.plc" => "plc",
    "application/vnd.mobius.txf" => "txf",
    "application/vnd.mophun.application" => "mpn",
    "application/vnd.mophun.certificate" => "mpc",
    "application/vnd.mozilla.xul+xml" => "xul",
    "application/vnd.ms-artgalry" => "cil",
    "application/vnd.ms-cab-compressed" => "cab",
    "application/vnd.ms-excel" => "xls xlm xla xlc xlt xlw",
    "application/vnd.ms-excel.addin.macroenabled.12" => "xlam",
    "application/vnd.ms-excel.sheet.binary.macroenabled.12" => "xlsb",
    "application/vnd.ms-excel.sheet.macroenabled.12" => "xlsm",
    "application/vnd.ms-excel.template.macroenabled.12" => "xltm",
    "application/vnd.ms-fontobject" => "eot",
    "application/vnd.ms-htmlhelp" => "chm",
    "application/vnd.ms-ims" => "ims",
    "application/vnd.ms-lrm" => "lrm",
    "application/vnd.ms-pki.seccat" => "cat",
    "application/vnd.ms-pki.stl" => "stl",
    "application/vnd.ms-powerpoint" => "ppt pps pot",
    "application/vnd.ms-powerpoint.addin.macroenabled.12" => "ppam",
    "application/vnd.ms-powerpoint.presentation.macroenabled.12" => "pptm",
    "application/vnd.ms-powerpoint.slide.macroenabled.12" => "sldm",
    "application/vnd.ms-powerpoint.slideshow.macroenabled.12" => "ppsm",
    "application/vnd.ms-powerpoint.template.macroenabled.12" => "potm",
    "application/vnd.ms-project" => "mpp mpt",
    "application/vnd.ms-word.document.macroenabled.12" => "docm",
    "application/vnd.ms-word.template.macroenabled.12" => "dotm",
    "application/vnd.ms-works" => "wps wks wcm wdb",
    "application/vnd.ms-wpl" => "wpl",
    "application/vnd.ms-xpsdocument" => "xps",
    "application/vnd.mseq" => "mseq",
    "application/vnd.musician" => "mus",
    "application/vnd.muvee.style" => "msty",
    "application/vnd.neurolanguage.nlu" => "nlu",
    "application/vnd.noblenet-directory" => "nnd",
    "application/vnd.noblenet-sealer" => "nns",
    "application/vnd.noblenet-web" => "nnw",
    "application/vnd.nokia.n-gage.data" => "ngdat",
    "application/vnd.nokia.n-gage.symbian.install" => "n-gage",
    "application/vnd.nokia.radio-preset" => "rpst",
    "application/vnd.nokia.radio-presets" => "rpss",
    "application/vnd.novadigm.edm" => "edm",
    "application/vnd.novadigm.edx" => "edx",
    "application/vnd.novadigm.ext" => "ext",
    "application/vnd.oasis.opendocument.chart" => "odc",
    "application/vnd.oasis.opendocument.chart-template" => "otc",
    "application/vnd.oasis.opendocument.database" => "odb",
    "application/vnd.oasis.opendocument.formula" => "odf",
    "application/vnd.oasis.opendocument.formula-template" => "odft",
    "application/vnd.oasis.opendocument.graphics" => "odg",
    "application/vnd.oasis.opendocument.graphics-template" => "otg",
    "application/vnd.oasis.opendocument.image" => "odi",
    "application/vnd.oasis.opendocument.image-template" => "oti",
    "application/vnd.oasis.opendocument.presentation" => "odp",
    "application/vnd.oasis.opendocument.presentation-template" => "otp",
    "application/vnd.oasis.opendocument.spreadsheet" => "ods",
    "application/vnd.oasis.opendocument.spreadsheet-template" => "ots",
    "application/vnd.oasis.opendocument.text" => "odt",
    "application/vnd.oasis.opendocument.text-master" => "otm",
    "application/vnd.oasis.opendocument.text-template" => "ott",
    "application/vnd.oasis.opendocument.text-web" => "oth",
    "application/vnd.olpc-sugar" => "xo",
    "application/vnd.oma.dd2+xml" => "dd2",
    "application/vnd.openofficeorg.extension" => "oxt",
    "application/vnd.openxmlformats-officedocument.presentationml.presentation" => "pptx",
    "application/vnd.openxmlformats-officedocument.presentationml.slide" => "sldx",
    "application/vnd.openxmlformats-officedocument.presentationml.slideshow" => "ppsx",
    "application/vnd.openxmlformats-officedocument.presentationml.template" => "potx",
    "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" => "xlsx xlsm xlsb",
    "application/vnd.openxmlformats-officedocument.spreadsheetml.template" => "xltx",
    "application/vnd.openxmlformats-officedocument.wordprocessingml.document" => "docx docm",
    "application/vnd.openxmlformats-officedocument.wordprocessingml.template" => "dotx",
    "application/vnd.osgi.dp" => "dp",
    "application/vnd.palm" => "pdb pqa oprc",
    "application/vnd.pawaafile" => "paw",
    "application/vnd.pg.format" => "str",
    "application/vnd.pg.osasli" => "ei6",
    "application/vnd.picsel" => "efif",
    "application/vnd.pmi.widget" => "wg",
    "application/vnd.pocketlearn" => "plf",
    "application/vnd.powerbuilder6" => "pbd",
    "application/vnd.previewsystems.box" => "box",
    "application/vnd.proteus.magazine" => "mgz",
    "application/vnd.publishare-delta-tree" => "qps",
    "application/vnd.pvi.ptid1" => "ptid",
    "application/vnd.quark.quarkxpress" => "qxd qxt qwd qwt qxl qxb",
    "application/vnd.realvnc.bed" => "bed",
    "application/vnd.recordare.musicxml" => "mxl",
    "application/vnd.recordare.musicxml+xml" => "musicxml",
    "application/vnd.rim.cod" => "cod",
    "application/vnd.rn-realmedia" => "rm",
    "application/vnd.route66.link66+xml" => "link66",
    "application/vnd.sailingtracker.track" => "st",
    "application/vnd.seemail" => "see",
    "application/vnd.sema" => "sema",
    "application/vnd.semd" => "semd",
    "application/vnd.semf" => "semf",
    "application/vnd.shana.informed.formdata" => "ifm",
    "application/vnd.shana.informed.formtemplate" => "itp",
    "application/vnd.shana.informed.interchange" => "iif",
    "application/vnd.shana.informed.package" => "ipk",
    "application/vnd.simtech-mindmapper" => "twd twds",
    "application/vnd.smaf" => "mmf",
    "application/vnd.smart.teacher" => "teacher",
    "application/vnd.solent.sdkm+xml" => "sdkm sdkd",
    "application/vnd.spotfire.dxp" => "dxp",
    "application/vnd.spotfire.sfs" => "sfs",
    "application/vnd.stardivision.calc" => "sdc",
    "application/vnd.stardivision.draw" => "sda",
    "application/vnd.stardivision.impress" => "sdd",
    "application/vnd.stardivision.math" => "smf",
    "application/vnd.stardivision.writer" => "sdw",
    "application/vnd.stardivision.writer" => "vor",
    "application/vnd.stardivision.writer-global" => "sgl",
    "application/vnd.sun.xml.calc" => "sxc",
    "application/vnd.sun.xml.calc.template" => "stc",
    "application/vnd.sun.xml.draw" => "sxd",
    "application/vnd.sun.xml.draw.template" => "std",
    "application/vnd.sun.xml.impress" => "sxi",
    "application/vnd.sun.xml.impress.template" => "sti",
    "application/vnd.sun.xml.math" => "sxm",
    "application/vnd.sun.xml.writer" => "sxw",
    "application/vnd.sun.xml.writer.global" => "sxg",
    "application/vnd.sun.xml.writer.template" => "stw",
    "application/vnd.sus-calendar" => "sus susp",
    "application/vnd.svd" => "svd",
    "application/vnd.symbian.install" => "sis sisx",
    "application/vnd.syncml+xml" => "xsm",
    "application/vnd.syncml.dm+wbxml" => "bdm",
    "application/vnd.syncml.dm+xml" => "xdm",
    "application/vnd.tao.intent-module-archive" => "tao",
    "application/vnd.tmobile-livetv" => "tmo",
    "application/vnd.trid.tpt" => "tpt",
    "application/vnd.triscape.mxs" => "mxs",
    "application/vnd.trueapp" => "tra",
    "application/vnd.ufdl" => "ufd ufdl",
    "application/vnd.uiq.theme" => "utz",
    "application/vnd.umajin" => "umj",
    "application/vnd.unity" => "unityweb",
    "application/vnd.uoml+xml" => "uoml",
    "application/vnd.vcx" => "vcx",
    "application/vnd.visio" => "vsd vst vss vsw",
    "application/vnd.visionary" => "vis",
    "application/vnd.vsf" => "vsf",
    "application/vnd.wap.wbxml" => "wbxml",
    "application/vnd.wap.wmlc" => "wmlc",
    "application/vnd.wap.wmlscriptc" => "wmlsc",
    "application/vnd.webturbo" => "wtb",
    "application/vnd.wolfram.player" => "nbp",
    "application/vnd.wordperfect" => "wpd",
    "application/vnd.wqd" => "wqd",
    "application/vnd.wt.stf" => "stf",
    "application/vnd.xara" => "xar",
    "application/vnd.xfdl" => "xfdl",
    "application/vnd.yamaha.hv-dic" => "hvd",
    "application/vnd.yamaha.hv-script" => "hvs",
    "application/vnd.yamaha.hv-voice" => "hvp",
    "application/vnd.yamaha.openscoreformat" => "osf",
    "application/vnd.yamaha.openscoreformat.osfpvg+xml" => "osfpvg",
    "application/vnd.yamaha.smaf-audio" => "saf",
    "application/vnd.yamaha.smaf-phrase" => "spf",
    "application/vnd.yellowriver-custom-menu" => "cmp",
    "application/vnd.zul" => "zir zirz",
    "application/vnd.zzazz.deck+xml" => "zaz",
    "application/voicexml+xml" => "vxml",
    "application/winhlp" => "hlp",
    "application/wsdl+xml" => "wsdl",
    "application/wspolicy+xml" => "wspolicy",
    "application/x-abiword" => "abw",
    "application/x-ace-compressed" => "ace",
    "application/x-authorware-bin" => "aab x32 u32 vox",
    "application/x-authorware-map" => "aam",
    "application/x-authorware-seg" => "aas",
    "application/x-bcpio" => "bcpio",
    "application/x-bittorrent" => "torrent",
    "application/x-bzip" => "bz",
    "application/x-bzip2" => "bz2 boz",
    "application/x-cdlink" => "vcd",
    "application/x-chat" => "chat",
    "application/x-chess-pgn" => "pgn",
    "application/x-cpio" => "cpio",
    "application/x-csh" => "csh",
    "application/x-debian-package" => "deb udeb",
    "application/x-director" => "dir dcr dxr cst cct cxt w3d fgd swa",
    "application/x-doom" => "wad",
    "application/x-dtbncx+xml" => "ncx",
    "application/x-dtbook+xml" => "dtb",
    "application/x-dtbresource+xml" => "res",
    "application/x-dvi" => "dvi",
    "application/x-font-bdf" => "bdf",
    "application/x-font-ghostscript" => "gsf",
    "application/x-font-linux-psf" => "psf",
    "application/x-font-otf" => "otf",
    "application/x-font-pcf" => "pcf",
    "application/x-font-snf" => "snf",
    "application/x-font-ttf" => "ttf ttc",
    "application/x-font-type1" => "pfa pfb pfm afm",
    "application/x-futuresplash" => "spl",
    "application/x-gnumeric" => "gnumeric",
    "application/x-gtar" => "gtar",
    "application/x-hdf" => "hdf",
    "application/x-java-jnlp-file" => "jnlp",
    "application/x-latex" => "latex",
    "application/x-mobipocket-ebook" => "prc mobi",
    "application/x-ms-application" => "application",
    "application/x-ms-wmd" => "wmd",
    "application/x-ms-wmz" => "wmz",
    "application/x-ms-xbap" => "xbap",
    "application/x-msaccess" => "mdb",
    "application/x-msbinder" => "obd",
    "application/x-mscardfile" => "crd",
    "application/x-msclip" => "clp",
    "application/x-msdownload" => "exe dll com bat msi",
    "application/x-msmediaview" => "mvb m13 m14",
    "application/x-msmetafile" => "wmf",
    "application/x-msmoney" => "mny",
    "application/x-mspublisher" => "pub",
    "application/x-msschedule" => "scd",
    "application/x-msterminal" => "trm",
    "application/x-mswrite" => "wri",
    "application/x-netcdf" => "nc cdf",
    "application/x-pkcs12" => "p12 pfx",
    "application/x-pkcs7-certificates" => "p7b spc",
    "application/x-pkcs7-certreqresp" => "p7r",
    "application/x-rar-compressed" => "rar",
    "text/x-shellscript" => "sh",
    "application/x-sh" => "sh",
    "application/x-shar" => "shar",
    "application/x-shockwave-flash" => "swf",
    "application/x-silverlight-app" => "xap",
    "application/x-stuffit" => "sit",
    "application/x-stuffitx" => "sitx",
    "application/x-sv4cpio" => "sv4cpio",
    "application/x-sv4crc" => "sv4crc",
    "application/x-tar" => "tar",
    "application/x-tcl" => "tcl",
    "application/x-tex" => "tex",
    "application/x-tex-tfm" => "tfm",
    "application/x-texinfo" => "texinfo texi",
    "application/x-ustar" => "ustar",
    "application/x-wais-source" => "src",
    "application/x-x509-ca-cert" => "der crt",
    "application/x-xfig" => "fig",
    "application/x-xpinstall" => "xpi",
    "application/xenc+xml" => "xenc",
    "application/xhtml+xml" => "xhtml xht",
    "application/xml" => "xml xsl kml ezpx dae",
    "application/xml-dtd" => "dtd",
    "application/xop+xml" => "xop",
    "application/xslt+xml" => "xslt",
    "application/xspf+xml" => "xspf",
    "application/xv+xml" => "mxml xhvml xvml xvm",
    "application/zip" => "zip docx xlsx ppsx cbz jar pptx cdr",
    "audio/adpcm" => "adp",
    "audio/basic" => "au snd",
    "audio/midi" => "mid midi kar rmi",
    "audio/mp4" => "mp4a",
    "audio/mpeg" => "mpga mp2 mp2a mp3 m2a m3a",
    "audio/ogg" => "oga ogg spx",
    "audio/vnd.digital-winds" => "eol",
    "audio/vnd.dra" => "dra",
    "audio/vnd.dts" => "dts",
    "audio/vnd.dts.hd" => "dtshd",
    "audio/vnd.lucent.voice" => "lvp",
    "audio/vnd.ms-playready.media.pya" => "pya",
    "audio/vnd.nuera.ecelp4800" => "ecelp4800",
    "audio/vnd.nuera.ecelp7470" => "ecelp7470",
    "audio/vnd.nuera.ecelp9600" => "ecelp9600",
    "audio/x-aac" => "aac",
    "audio/x-aiff" => "aif aiff aifc",
    "audio/x-mpegurl" => "m3u",
    "audio/x-ms-wax" => "wax",
    "audio/x-ms-wma" => "wma",
    "audio/x-pn-realaudio" => "ram ra",
    "audio/x-pn-realaudio-plugin" => "rmp",
    "audio/x-wav" => "wav",
    "chemical/x-cdx" => "cdx",
    "chemical/x-cif" => "cif",
    "chemical/x-cmdf" => "cmdf",
    "chemical/x-cml" => "cml",
    "chemical/x-csml" => "csml",
    "chemical/x-xyz" => "xyz",
    "image/bmp" => "bmp",
    "image/cgm" => "cgm",
    "image/g3fax" => "g3",
    "image/gif" => "gif",
    "image/ief" => "ief",
    "image/jpeg" => "jpg jpeg jpe",
    "image/png" => "png",
    "image/prs.btif" => "btif",
    "image/svg+xml" => "svg svgz",
    "image/tiff" => "tiff tif",
    "image/vnd.adobe.photoshop" => "psd",
    "image/vnd.djvu" => "djvu djv",
    "image/vnd.dwg" => "dwg",
    "image/vnd.dxf" => "dxf",
    "image/vnd.fastbidsheet" => "fbs",
    "image/vnd.fpx" => "fpx",
    "image/vnd.fst" => "fst",
    "image/vnd.fujixerox.edmics-mmr" => "mmr",
    "image/vnd.fujixerox.edmics-rlc" => "rlc",
    "image/vnd.ms-modi" => "mdi",
    "image/vnd.net-fpx" => "npx",
    "image/vnd.wap.wbmp" => "wbmp",
    "image/vnd.xiff" => "xif",
    "image/x-cmu-raster" => "ras",
    "image/x-cmx" => "cmx",
    "image/x-freehand" => "fh fhc fh4 fh5 fh7",
    "image/x-icon" => "ico",
    "image/x-ico" => "ico",
    "image/x-pcx" => "pcx",
    "image/x-pict" => "pic pct",
    "image/x-portable-anymap" => "pnm",
    "image/x-portable-bitmap" => "pbm",
    "image/x-portable-graymap" => "pgm",
    "image/x-portable-pixmap" => "ppm",
    "image/x-rgb" => "rgb",
    "image/x-xbitmap" => "xbm",
    "image/x-xpixmap" => "xpm",
    "image/x-xwindowdump" => "xwd",
    "message/rfc822" => "eml mime html htm",
    "message/delivery-status" => "eml html htm",
    "model/iges" => "igs iges",
    "model/mesh" => "msh mesh silo",
    "model/vnd.dwf" => "dwf",
    "model/vnd.gdl" => "gdl",
    "model/vnd.gtw" => "gtw",
    "model/vnd.mts" => "mts",
    "model/vnd.vtu" => "vtu",
    "model/vrml" => "wrl vrml",
    "text/calendar" => "ics ifb",
    "text/css" => "css",
    "text/csv" => "csv",
    "text/rtf" => "rtf",
    "text/html" => "html htm eml xls txt",
    "text/plain" => "txt text conf def list log in csv html py",
    "text/x-mail" => "eml html htm",
    "text/prs.lines.tag" => "dsc",
    "text/richtext" => "rtx",
    "text/sgml" => "sgml sgm",
    "text/tab-separated-values" => "tsv",
    "text/troff" => "t tr roff man me ms",
    "text/uri-list" => "uri uris urls",
    "text/vnd.curl" => "curl",
    "text/vnd.curl.dcurl" => "dcurl",
    "text/vnd.curl.mcurl" => "mcurl",
    "text/vnd.curl.scurl" => "scurl",
    "text/vnd.fly" => "fly",
    "text/vnd.fmi.flexstor" => "flx",
    "text/vnd.graphviz" => "gv",
    "text/vnd.in3d.3dml" => "3dml",
    "text/vnd.in3d.spot" => "spot",
    "text/vnd.sun.j2me.app-descriptor" => "jad",
    "text/vnd.wap.wml" => "wml",
    "text/vnd.wap.wmlscript" => "wmls",
    "text/x-asm" => "s asm",
    "text/x-c" => "c cc cxx cpp h hh dic",
    "text/x-c++" => "cpp c cc cxx h hh dic",
    "text/x-fortran" => "f for f77 f90 cad",
    "text/x-java-source" => "java",
    "text/x-pascal" => "p pas",
    "text/x-setext" => "etx",
    "text/x-uuencode" => "uu",
    "text/x-vcalendar" => "vcs",
    "text/x-vcard" => "vcf",
    "video/3gpp" => "3gp",
    "video/3gpp2" => "3g2",
    "video/h261" => "h261",
    "video/h263" => "h263",
    "video/h264" => "h264",
    "video/jpeg" => "jpgv",
    "video/jpm" => "jpm jpgm",
    "video/mj2" => "mj2 mjp2",
    "video/mp4" => "mp4 mp4v mpg4",
    "video/mpeg" => "mpeg mpg mpe m1v m2v",
    "video/ogg" => "ogv",
    "video/quicktime" => "qt mov mp4",
    "video/vnd.fvt" => "fvt",
    "video/vnd.mpegurl" => "mxu m4u",
    "video/vnd.ms-playready.media.pyv" => "pyv",
    "video/vnd.vivo" => "viv",
    "video/x-f4v" => "f4v",
    "video/x-fli" => "fli",
    "video/x-flv" => "flv",
    "video/x-m4v" => "m4v",
    "video/x-ms-asf" => "asf asx",
    "video/x-ms-wm" => "wm",
    "video/x-ms-wmv" => "wmv",
    "video/x-ms-wmx" => "wmx",
    "video/x-ms-wvx" => "wvx",
    "video/x-msvideo" => "avi",
    "video/x-sgi-movie" => "movie",
    "x-conference/x-cooltalk" => "ice",
    "application/cdr" => "cdr",
    "application/coreldraw" => "cdr",
    "application/x-cdr" => "cdr",
    "application/x-coreldraw" => "cdr",
    "image/cdr" => "cdr",
    "image/x-cdr" => "cdr",
    "zz-application/zz-winassoc-cdr" => "cdr",
    "application/x-httpd-php" => "php",
    "application/dicom" => "dcm",
);