<s>
LeoCAD	B-Application
is	O
a	O
free	B-License
and	I-License
open-source	I-License
3D	O
CAD	B-Application
program	I-Application
for	O
creating	O
virtual	O
Lego	B-Language
models	O
by	O
using	O
parts	O
from	O
LDraw	O
library	O
.	O
</s>
