<s>
The	B-Application
Light	I-Application
Corridor	I-Application
is	O
a	O
puzzle	O
video	O
game	O
for	O
the	O
Atari	B-Device
ST	I-Device
,	O
Amiga	B-Device
,	O
Amstrad	B-Device
CPC	I-Device
,	O
Commodore	O
64	O
,	O
MS-DOS	B-Application
,	O
MSX	B-Operating_System
,	O
and	O
ZX	B-Operating_System
Spectrum	I-Operating_System
.	O
</s>
