(;AB[da]AB[ea]AB[db]AB[dc]AW[eb]AW[ec]AW[dd]AW[fd]AW[df]AW[de]AW[cc]AW[cb]AW[bc]AB[cd]AB[cf]AB[ce]AB[cg]AB[eh]AB[hf]AB[hc]AB[jc]AB[fb]C[White to connect his stones]AP[goproblems] (;W[ca];B[fa] (;W[gb];B[fc] (;W[gc];B[ed] (;W[gd];B[ee] (;W[ef];B[fe] (;W[ec] (;B[eb]C[CHOICE] (;W[ga];B[ec];W[gf]C[RIGHT]) (;W[gf];B[ff] (;W[ga]C[RIGHT]) (;W[fg]))) (;B[ff]C[CHOICE];W[ga]C[RIGHT])) (;W[ff];B[ge]) (;W[ge];B[ff]) (;W[gf];B[ff] (;W[fg];B[eg]) (;W[ec];B[eg]))) (;W[ff];B[ef]) (;W[fe];B[ef]) (;W[ec];B[ef])) (;W[ec];B[gd] (;W[ee];B[hb]) (;W[fe];B[hb]) (;W[ga];B[fe])) (;W[ga];B[gd] (;W[fe];B[hb]) (;W[ec];B[fe])) (;W[fe];B[gd] (;W[ec];B[hb]) (;W[hd];B[ge] (;W[ec];B[hb]) (;W[hb];B[ic] (;W[ee];B[ib];W[ec];B[ha]) (;W[ec];B[ib];W[ee];B[ha]))) (;W[ee];B[hb]) (;W[ga];B[hb])) (;W[ee];B[gd] (;W[ec];B[hb]) (;W[fe];B[hb]) (;W[hd];B[fe]))) (;W[ed];B[gc]) (;W[ga];B[gc])) (;W[gc];B[gb];W[hb];B[ib]) (;W[hb];B[fc] (;W[gc];B[gd];W[gb];B[ed];W[fe];B[ic] (;W[ec];B[ib]) (;W[ib];B[jb];W[ec];B[ia])) (;W[ed];B[gc]))) (;W[gb];B[fc] (;W[gc];B[ed] (;W[fe];B[gd];W[hb];B[ic]) (;W[gd];B[ee] (;W[ef];B[fe];W[gf];B[ff] (;W[fg];B[eg]) (;W[ec];B[eg])) (;W[ff];B[ef]))) (;W[ed];B[gc]) (;W[ga];B[gc] (;W[fa];B[ed]) (;W[ed];B[fa]))) (;W[ga];B[gb] (;W[hb];B[gc]) (;W[ca];B[fa];W[hb];B[gc])) (;W[fa];B[ga] (;W[ca];B[fa] (;W[gc];B[hb]) (;W[gb];B[gc]) (;W[fc];B[gb])) (;W[gb];B[gc];W[ca];B[fa]) (;W[fc];B[gc];W[ca];B[fa])))