(;AB[pd]AW[qf]AB[qh]AW[qc]AW[pc]AB[qd]AB[re]AB[qe]AW[rd]AW[rc]AW[nc]AB[od]AB[nd]AW[mc]AW[lc]AB[oc]AW[ob]AB[rf]AW[md]AB[me]AW[le]AW[ke]AW[jd]AW[kc]AB[mf]AB[lf]AB[lg]AW[kg]AW[kh]AW[ki]AW[lh]AB[mh]AB[nh]AB[oh]AW[mg]AB[pf]AW[rh]AW[qi]AW[qj]AW[oi]AW[oj]AW[ni]AW[mi]AB[li]AB[lj]AB[mj]AB[nj]AB[ll]AW[jj]AP[goproblems]
(;W[ph]
(;B[qg]C[And if black tries to resist?]
(;W[og]
(;B[ng]
(;W[nf];B[mg];W[ne]C[RIGHT])
(;W[of];B[nf]MA[oe]MA[pg]))
(;B[of]
(;W[ng])
(;W[nf];B[ng];W[mg];B[ne];W[ng])))
(;W[pg];B[og];W[pi];B[of]MA[of]))
(;B[pg];W[qg]
(;B[ng]C[RIGHT])))
(;W[qg]
(;B[ph]MA[rg]MA[pg])))