(;AW[do]AW[eo]AW[cn]AW[cm]AB[en]AB[dn]AB[dm]AB[dl]AB[cl]AW[bl]AW[ck]AW[cj]AW[bj]AW[dk]AB[dj]AB[ej]AB[di]AB[ci]AW[bi]AB[gj]AB[gk]AB[gl]AB[fm]AW[fn]AW[gm]AW[hn]AW[go]AW[hl]AW[hk]AB[hj]MA[dk]C[How to anwser this move?]AP[goproblems]
(;B[el]C[Nice, B is stable and w can only push once more...RIGHT]LB[ek:A])
(;B[ek];W[el]C[B is captured!]MA[fl]MA[em])
(;B[fl]C[W push at A is better than it should be...]LB[ek:A])
(;B[fk];W[el]C[B is captured!]MA[em]MA[fl]))