[ 1...a3xa7 2.f2-e3 f8xd6 3.g3xb8 a7-b6 4.g1-f2 b6-c5 ( 4...b6-a5 5.b8-e5 a5-b4 6.e5-c3 b4xf4 7.h2-g3 f4xh2 8.f2-g1 x ) 5.b8-d6 c5xe7 6.e3-f4 e7-f6 ( 6...e7-d6 7.f4-e5 d6xf4 8.h2-g3 f4xh2 9.f2-g1 x ) 7.f4-g5 f6xh4 8.h2-g3 x ]

[ 4...b6-a5 5.b8-e5 a5-b4 6.e5-c3 b4xf4 7.h2-g3 f4xh2 8.f2-g1 x ]

[ 6...e7-f6 7.f4-g5 f6xh4 8.h2-g3 x ]