i	j	k	m	y
1	1	0	1	14
1	2	0	0	30
1	3	1	1	15
1	4	1	0	28
2	1	0	0	25
2	2	1	1	15
2	3	1	0	22
2	4	0	1	21
3	1	1	0	17
3	2	0	1	19
3	3	0	0	26
3	4	1	1	22
4	1	1	1	7
4	2	1	0	22
4	3	0	1	19
4	4	0	0	34