(;GM[1]FF[3]SZ[19]AB[bp][bm][cm][cn][dm][em][fn][gn][go][gp][gq][fr][eq][dr][cr]AW[br][cq][dp][ep][fo][en][dn][co][bn]PL[W];W[bo];B[bq];W[ar];B[bs];W[ap])