(;FF[4]GM[1]SZ[4]PB[smallrect-b6c96-s15785344-d516475]PW[smallrect-b6c96-s13483008-d479062]HA[0]KM[4]RU[koSIMPLEscoreAREAtaxNONEsui0]RE[W+4];B[bb];W[cc];B[bc];W[cb];B[ca];W[bd];B[ba];W[ac];B[db];W[ab];B[dc];W[cd];B[];W[])