(;SZ[19]GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]AW[lp]AW[np]AW[op]AW[pp]AW[mq]AW[oq]AW[qq]AW[rq]AW[or]AW[qr]AB[qn]AB[po]AB[kp]AB[qp]AB[rp]AB[jq]AB[nq]AB[pq]AB[kr]AB[nr]AB[pr]AB[os]AB[ps]RU[Japanese]PW[White]PB[Black]C[Black has killed white's corner but can he deal with his weakness?](;B[ms];W[qs];B[ns];W[ls])(;B[ls];W[mr](;B[ms];W[ns];B[nr]C[RIGHT])(;B[ns];W[ms]))(;B[mr];W[qs];B[ns];W[lr])(;B[lr];W[mr];B[ms];W[qs]))