<s>
Lexical	B-General_Concept
Variant	I-General_Concept
Generation	I-General_Concept
(	O
lvg	O
)	O
is	O
a	O
suite	O
of	O
CLI	O
tools	O
that	O
are	O
used	O
to	O
perform	O
lexical	O
transformations	O
to	O
text	O
.	O
</s>
<s>
The	O
goal	O
is	O
to	O
generate	O
lexical	O
variants	O
in	O
Natural	B-Language
language	I-Language
processing	I-Language
of	O
patient	O
clinical	O
documents	O
.	O
</s>
