6/6	6/13	6/20	6/27
S1	S1	B	S2
S1	S1	P	S2
S1	S1	B	S2
S1	S1	P	S2

7/4	7/11	7/18	7/25
S1	S1	P	S3
S1	S1	B	S3
S1	S1	P	S3
S1	S1	B	S3