(;FF[CATCHUP]SZ[6]VA[NEWSTANDARD]EV[catchup.ch.14.2.1]PB[gridgo]PW[Crelo]SO[https://www.littlegolem.net];B[ef];W[fccf];B[deec];W[gddg];B[fdgf];W[ddff];B[gach];W[gced];B[cecdfe];W[eedf];B[cgbfbg];W[dcdh];B[cidieh];W[hffg];B[gehd];W[ggeg];B[ccdbeb];W[icib];B[fhgb];W[idia];B[hchb];W[fbfa];B[heieea];W[afag];B[bebh];W[ahaibi];B[aeei];W[habd])