<s>
Automatic	B-General_Concept
acquisition	I-General_Concept
of	I-General_Concept
lexicon	I-General_Concept
is	O
a	O
computerized	O
process	O
used	O
for	O
the	O
development	O
of	O
a	O
complex	O
morphological	O
lexicon	O
of	O
a	O
language	O
.	O
</s>
<s>
The	O
lexicon	O
is	O
essential	O
for	O
the	O
NLP	B-Language
(	O
Natural	B-Language
language	I-Language
processing	I-Language
)	O
,	O
as	O
well	O
as	O
a	O
prerequisite	O
to	O
any	O
wide-coverage	O
parser	O
.	O
</s>
