PCCL    CCL1    CCL2    CCL3    CCL4    CCL5    CCL6
4       4       3
4       4       2
4       4       1       1
4       3       3
4       3       2       2
4       3       2       1       1
4       2       2       2       2
4       2       2       2       1       1       1
3       4
3       4       1
3       3
3       3       2
3       3       2       1
3       2       2
3	2	2	2
3	2	1
3	1	1	1	1	1
2	2
2	1	1
1	1