[ 1...g7-h6 2.f2-c5 h8xb2 3.a1xc3 h4xf2 4.e1xg3 h6-g5 5.g3-h4 g5-f4 6.h4-g5 f4xh6 7.g1-h2 h6-g5 8.c5-f2 g5-h4 ( 8...g5-f4 9.h2-g3 f4xh2 10.f2-g1 x ) 9.h2-g3 x ]