[ 1...a5-b4 2.c3xa5 c7-d6 3.b6-c7 d6xb8 4.e3-b6 b8-c7 ( 4...b8-a7 5.b6-c7 a7-b6 6.g5-c1 b6-c5 7.c7-b6 c5xa7 8.d8-c7 a7-b6 9.c7-e5 b6-c5 10.a5-b4 c5xa3 11.e5-b2 x ) 5.g5-f6+- c7-d6 6.d8-e7+- d6xf8 7.f6-g7 f8xh6 8.a5-e1 h6-g5 9.e1-h4 g5-f4 10.h4-g3 f4xh2 11.b6-g1 x ]