[ 1...ef6 2.gf4 hg7 3.de5 f:d4 4.c:e3 a:c5 5.ed4 c:g5 6.h:h8 bc7 ( 6...hg5 7.he5 ba7 8.ed4 gf4 9.df2 x ) 7.he5 cb6 8.ed4 ba5 9.dc3 hg5 10.cd2 gh4 11.de1 x ]

[ 2...gf6 3.de5 f:d4 4.c:e3 a:c5 5.ed4 c:g5 6.h:d8 x ]

[ 6...hg5 7.he5 ba7 8.ed4 gf4 9.df2 x ]