row	col	trt	worms
1	1	P	3
2	1	M	6
3	1	O	4
4	1	N	17
5	1	K	4
1	2	O	2
2	2	K	0
3	2	M	9
4	2	P	8
5	2	N	4
1	3	N	5
2	3	O	6
3	3	K	1
4	3	M	8
5	3	P	2
1	4	K	1
2	4	N	4
3	4	P	6
4	4	O	9
5	4	M	4
1	5	M	4
2	5	P	4
3	5	N	5
4	5	K	0
5	5	O	8
