(;AB[rl]AB[ql]AB[qk]AB[qj]AB[qi]AW[rm]AW[qm]AW[pm]AW[pl]AW[pk]AW[pj]AB[ph]AB[qh]AW[oh]AW[og]AW[qg]AW[qf]AW[rf]AB[rg]AB[sg]AW[sl]AB[sk]C[What can White do?]AW[sm]AP[goproblems]
(;W[si]
(;B[ri]
(;W[sj];B[rj];W[rk]MA[sk]C[Well done! :)RIGHT])
(;W[sf];B[sj]C[:(])
(;W[sh];B[sj]C[:(]))
(;B[sj];W[rj];B[rk];W[ri]C[RIGHT])
(;B[rj];W[rh];B[ri];W[sf]C[RIGHT])
(;B[rh];W[rj]C[:(])
(;B[sh];W[sf];B[rh];W[rj]C[:(]))
(;W[sj];B[si]
(;W[rk];B[rj]C[:(]TR[sk]TR[rh])
(;W[rh];B[rj]C[:(])
(;W[sf];B[rj]C[:(]))
(;W[rj];B[ri]C[:(])
(;W[ri];B[rj]C[:(])
(;W[rh];B[si]C[:(])
(;W[sh];B[si]C[:(])
(;W[sf];B[si]C[:(])
(;W[rk];B[rj]C[:(]))