(;AW[bj]AW[bi]AW[bk]AB[aj]AB[dh]AB[cg]AB[ag]AB[bh]AB[ah]AB[ch]AB[di]AB[dj]AB[cj]AB[ck]AB[cl]AB[bl]AB[al]AB[dl]AW[am]AW[bm]AW[cm]AW[el]AW[ek]AW[dk]AW[af]AW[bf]AW[cf]AW[eh]AW[ei]AW[ej]AB[co]AB[bo]AB[ao]AW[df]AW[ef]AW[ff]AB[eg]AB[gh]AB[fh]AB[gf]AB[ge]AW[hi]AW[gl]AW[hh]AW[hg]AB[gj]AB[ij]AB[jj]AB[hj]AW[gn]AW[jm]AB[ae]AB[be]AB[ce]AB[de]AB[ee]AB[jh]AB[bg]AB[hf]AB[dn]AB[ig]AB[fo]AB[fp]AB[fq]AW[ep]AW[eq]AW[gk]AW[il]AB[hp]AB[iq]AW[jq]AB[ir]AW[jr]AW[jo]AB[io]AW[jp]AW[fr]AB[gr]AW[er]AB[br]AB[bs]AB[aq]AW[ds]AW[cs]AW[cr]AW[cq]AW[fs]AW[js]AW[in]AB[hn]AW[hm]AB[ho]AW[ip]AB[bq]C[White has a lot of aji to play with. What is black's best defense?]AP[goproblems]
(;B[dm];W[eo]C[And if white tries to cut off black's weak group?]
(;B[fn];W[en]
(;B[fm];W[em];B[gm];W[hr]
(;B[go];W[gq])
(;B[gp];W[hq])
(;B[gq];W[go]
(;B[hq];W[hs])
(;B[is];W[gs])
(;B[gs];W[is])
(;B[hs];W[is]
(;B[gs];W[hq])
(;B[hq];W[gs])))
(;B[hq];W[hs])
(;B[hs]C[nice!RIGHT])
(;B[gs];W[gq])
(;B[is];W[gq]))
(;B[go];W[fm]
(;B[gq];W[hr]
(;B[gs];W[is])
(;B[is];W[gs])
(;B[hs];W[is]
(;B[gs];W[hq])
(;B[hq];W[gs])))
(;B[hq];W[hs])
(;B[hr];W[gq])
(;B[hs];W[gq]
(;B[is];W[hq])
(;B[gm];W[hq])
(;B[gs];W[hq])
(;B[hq];W[is]
(;B[gm];W[gs])
(;B[gp];W[gs])
(;B[hr];W[gs])
(;B[gs];W[hr])))
(;B[is];W[gq]
(;B[hq];W[hs]
(;B[hr];W[gs])
(;B[gs];W[hr]))
(;B[hr];W[gs])
(;B[hs];W[hq])
(;B[gs];W[hq]))
(;B[gs];W[gq]
(;B[hq];W[hs]
(;B[is];W[hr])
(;B[hr];W[is])
(;B[gp];W[is]))
(;B[hr];W[is])
(;B[hs];W[hq])
(;B[is];W[hq]))))
(;B[go];W[fn]
(;B[gq];W[hr]
(;B[is];W[gs])
(;B[hq];W[hs])
(;B[gs];W[is])
(;B[hs];W[is]
(;B[hq];W[gs])
(;B[gs];W[hq])))
(;B[hq];W[hs])
(;B[hr];W[gq])
(;B[gs];W[gq]
(;B[hr];W[is])
(;B[hs];W[hq])
(;B[is];W[hq])
(;B[hq];W[hs]
(;B[is];W[hr])
(;B[hr];W[is])))
(;B[is];W[gq]
(;B[gs];W[hq])
(;B[hs];W[hq])
(;B[hr];W[gs])
(;B[hq];W[hs]
(;B[gs];W[hr])
(;B[hr];W[gs])))
(;B[hs];W[gq]
(;B[is];W[hq])
(;B[gs];W[hq])
(;B[hq];W[is]
(;B[gs];W[hr])
(;B[gp];W[gs])))))
(;B[en];W[dm]
(;B[gi];W[em])
(;B[fg];W[em])
(;B[fe];W[em])
(;B[gg];W[em])
(;B[fj];W[em])
(;B[dg];W[em])
(;B[em];W[fg];B[dg];W[gg]
(;B[ai];W[gi])
(;B[ci];W[gi])
(;B[ak];W[gi])
(;B[gi];W[ai])
(;B[fe];W[ai])
(;B[ih];W[ai])
(;B[ii];W[ai])))
(;B[em];W[dm]
(;B[gi];W[en])
(;B[gg];W[en])
(;B[fe];W[en])
(;B[dg];W[en])
(;B[fg];W[en])
(;B[fn];W[fm];B[en];W[fg]
(;B[dg];W[gg]
(;B[ak];W[gi])
(;B[ci];W[gi])
(;B[ai];W[gi])
(;B[gi];W[ai])
(;B[fe];W[ai])
(;B[ih];W[ai])
(;B[ii];W[ai]))
(;B[gg];W[dg]))
(;B[fm];W[fg]
(;B[gg];W[dg])
(;B[dg];W[gg]
(;B[gi];W[ai])
(;B[fe];W[ai])
(;B[ih];W[ai])
(;B[ii];W[ai])
(;B[ci];W[gi])
(;B[ai];W[gi])
(;B[ak];W[gi])))
(;B[cn];W[en];B[fm];W[fn]
(;B[eo];W[gm])
(;B[bn];W[eo]
(;B[go];W[hs])
(;B[gq];W[hs])
(;B[hq];W[hs])
(;B[hs];W[go]))
(;B[an];W[eo]
(;B[go];W[hs])
(;B[gq];W[hs])))
(;B[en];W[fg]
(;B[gg];W[dg])
(;B[dg];W[gg]
(;B[ci];W[gi])
(;B[ai];W[gi])
(;B[ak];W[gi])
(;B[gi];W[ai]))))
(;B[fm];W[dm]
(;B[fg];W[em])
(;B[gg];W[em])
(;B[dg];W[em])
(;B[gi];W[em])
(;B[em];W[fg]
(;B[gg];W[dg])
(;B[dg];W[gg]
(;B[ci];W[gi])
(;B[ai];W[gi])
(;B[ak];W[gi])
(;B[gi];W[ai])
(;B[fe];W[ai])
(;B[ih];W[ai])
(;B[ii];W[ai]))))
(;B[fn];W[dm]
(;B[fm];W[em])
(;B[gi];W[fm])
(;B[fg];W[fm])
(;B[fe];W[fm])
(;B[dg];W[fm])
(;B[em];W[fm];B[en];W[fg]
(;B[gg];W[dg])
(;B[dg];W[gg]
(;B[gi];W[ai])
(;B[ci];W[gi])
(;B[ai];W[gi])
(;B[ak];W[gi]))))
(;B[eo];W[dm];B[em];W[fm];B[en];W[fg]
(;B[gg];W[dg])
(;B[dg];W[gg]
(;B[ci];W[gi])
(;B[ai];W[gi])
(;B[ak];W[gi])
(;B[gi];W[ai])))
(;B[fg];W[em];B[dm];W[eo])
(;B[gi];W[em];B[dm];W[eo])
(;B[gg];W[em];B[dm];W[eo])
(;B[fe];W[em];B[dm];W[eo])
(;B[dg];W[em];B[dm];W[eo]))