(;AB[eb]AB[fc]AB[fd]AB[gd]AB[hd]AB[ie]AB[je]AB[kd]AB[ld]AB[lc]AB[mb]AB[la]AB[ib]AW[fb]AW[gc]AW[hc]AW[hb]AW[ga]AW[id]AW[jd]AW[jc]AW[kc]AW[lb]AW[ia]AP[goproblems]
(;B[jb];W[kb]
(;B[ja];W[ic];B[ha]C[RIGHT])
(;B[ka];W[ic]))
(;B[ja];W[jb];B[ha];W[ic])
(;B[kb];W[jb])
(;B[ka];W[jb]))