AC	PE	WA	TLE	MLE	OLE	RE	CE		TR	Total	C	C++
A	3					1					4	1	3
B	2		3								5		5
C	2		2								4	3	1
D	2							1			3	2	1
E	1										1		1
F
G
H
I
J
K
L
M	1										1		1
N
Total	11		5			1		1			18	6	12