A. CB v P

P2P3 (P) 7 beat CB2CB3 (CB) 4	13 hr
P1P4 (P) 7 beat CB1CB4 (CB) 3	13 hr
CB4 (CB) 7 beat P4 (P) 2	13 hr
CB3 (CB) 7 beat P3 (P) 3	13 hr
P2 (P) 7 beat CB2 (CB) 6	13 hr
CB1 (CB) 7 beat P1 (P) 5	13 hr