<s>
Erlang	O
is	O
an	O
open	B-Application
source	I-Application
programming	I-Application
language	O
.	O
</s>
<s>
Multiple	O
development	O
environments	O
(	O
including	O
IDEs	O
and	O
source	O
code	O
editors	O
with	O
plug-ins	O
adding	O
IDE	B-Application
features	O
)	O
have	O
support	O
for	O
Erlang	O
.	O
</s>
