[ 2...a3-b2 3.c1xa3 b4-c3 4.c5-b4 c3xa5 5.d6-c5 a5-b4 6.c5-e3 b4-c3 7.a3-b4 c3xa5 8.a7-b8 a5-b4 9.b8-f4 b4-c3 10.e3-d2 c3-b2 11.d2-c1 b2-a1 12.e1-d2 a1xh8 13.c1-b2 h8xa1 14.f2-e3 h4xd4 15.d2-c3 d4xb2 16.f4-c1 x ]