(;AW[aq][bq][cq][dq][er][bs][fs]AB[ap][bp][cp][dp][eq][fq][ar][fr][hr]C[can black kill this, or is ko the best you can do?] (;B[br]CR[br] ;W[cr]CR[cr] (;B[ds]CR[ds] (;W[es]CR[es] ;B[gs]CR[gs]C[RIGHT white can't connect]) (;W[dr]CR[dr] ;B[es]CR[es] ;W[cs]CR[cs] ;B[es]CR[es]C[RIGHT])) (;B[gs]CR[gs] ;W[ds]CR[ds] ;B[es]CR[es]C[ko; you can do better.]) (;B[es]CR[es] ;W[ds]CR[ds])) (;B[dr]CR[dr] ;W[ds]CR[ds]C[ko: you can do better]) (;B[cr]CR[cr] ;W[br]CR[br] (;B[dr]CR[dr] ;W[ds]CR[ds]C[ko: you can do better]) (;B[ds]CR[ds] ;W[dr]CR[dr]) (;B[gs]CR[gs] ;W[dr]CR[dr])) (;B[cs]CR[cs] ;W[cr]CR[cr] (;B[ds]CR[ds] ;W[dr]CR[dr]) (;B[gs]CR[gs] ;W[ds]CR[ds])) (;B[ds]CR[ds] ;W[dr]CR[dr] (;B[br]CR[br] ;W[cs]CR[cs] ;B[gs]CR[gs] ;W[es]CR[es]) (;B[es]CR[es] ;W[cs]CR[cs] ;B[es]CR[es] ;W[br]CR[br])) (;B[es]CR[es] ;W[ds]CR[ds] (;B[br]CR[br] ;W[cr]CR[cr]) (;B[cr]CR[cr] ;W[br]CR[br])) (;B[as]CR[as] ;W[cr]CR[cr] ;B[ds]CR[ds] ;W[es]CR[es] ;B[gs]CR[gs] ;W[dr]CR[dr]) (;B[gs]CR[gs] ;W[ds] (;B[br] ;W[cr] ;B[es]C[ko ]) (;B[cr] ;W[br] ;B[es] ;W[dr]) (;B[es] ;W[cr]C[ko ])))