Answers

2015-12-03T21:05:59+05:30
C = commonly
o = operating 
m = machine
p = particularly
u = used for
t = teaching/technology
e = education
r = research
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2015-12-03T21:06:01+05:30
C-commonly
O-operating
M-machine

P-particularly
U-used for
T-technical and
E-educational 
R-research

1 5 1