[FEN "rn1qkb1r/ppp1pppp/5n2/3P1b2/3P4/2N5/PP2PPPP/R1BQKBNR b KQkq"]

4... Nxd5 5. Qb3 Nxc3 6. bxc3 b6 7. Nf3 Be4 8. Ng5 Bd5 9. Qb5+


w b wb bw | w b wb bw

b     an



4...Nxd5      an



5. Qb3      an



5...Nxc3      an



6. bxc3      an



6...b6      an



7. Nf3      an



7...Be4      an



8. Ng5      an



8...Bd5      an



9. Qb5+      an