bb:bbb买隔一买b全赢+1+1+1=3
bb:bbp买隔一b+1隔一买b+1隔一买b-1,+1+1-1=1
bb:bpb隔一买b+1隔一买b-1输一手买连b-2,+1-1-2=-2
bb:bpp隔一买b+1隔一买b-1输一手买连p+2,+1-1+2=2
bb:ppp隔一买p-1输一手买连买p+2隔一买p+1,-1+2+1=2
bb:ppb隔一买b-1输一手买连p+2隔1买p-1,-1+2-1=0
bb:pbp隔一买b-1输一手买连p-2隔一买p+1,-1-2+1=-2
bb:pbb隔一买p-1输一手买连-2隔一买p-1,-1-2-1=-4
总3+1-2+2+2+0-2-4=0
最终还是0和