<s>
CU	B-Application
Writer	I-Application
,	O
also	O
known	O
as	O
"	O
Word	B-Application
Chula	I-Application
"	O
,	O
is	O
a	O
word	B-General_Concept
processor	I-General_Concept
capable	O
of	O
Thai	O
language	O
processing	O
.	O
</s>
<s>
First	O
released	O
to	O
the	O
public	O
domain	O
in	O
1989	O
,	O
the	O
application	O
runs	O
on	O
IBM	O
PC	O
compatible	O
machines	O
with	O
Hercules	B-Device
graphics	I-Device
card	I-Device
.	O
</s>
<s>
Later	O
versions	O
can	O
run	O
whit	O
VGA	B-Protocol
,	O
EGA	B-Device
,	O
EDA	O
,	O
and	O
other	O
graphic	O
technology	O
.	O
</s>
<s>
CU	B-Application
Writer	I-Application
was	O
one	O
of	O
the	O
most	O
popular	O
word	B-General_Concept
processors	I-General_Concept
in	O
Thailand	O
,	O
until	O
Windows	B-Application
gets	O
more	O
adoption	O
and	O
DOS	B-Device
application	O
faded	O
away	O
.	O
</s>
