[ 1...a5-b4 2.e3-c5 b4xd6 3.h4-e1 a7-b6 ( 3...d6-c5 4.f6-d4 c5xe3 5.h6xc1 a7-b6 6.e1-a5 b6-c5 7.a5-b4 c5xa3 8.g7-b2 x ; 3...d6-e5 4.f6xc3 a7-b6 5.c3-a5 b6-c5 6.a5-b6 c5xa7 7.h6-c1 a7-b6 8.e1-a5 b6-c5 9.a5-b4 c5xa3 10.g7-b2 x ) 4.f6-e7 d6xf8 5.h6-e3 f8xh6 6.e3xa7 h6-g5 7.e1-h4 g5-f4 8.h4-g3 f4xh2 9.a7-g1 x ]