1.e4 e6

The main move is 2.d4 Na6 (or 2...Nh6; 2...d5 3.Na3 or 3...Nh3 h6) and white can choose 3.Nf3, 3.Nc3 or 3.b4. Other possible moves:

2.Nf3 Qf6 (or 2...f6),

2.Qh5,

2.Nh3,

2.Qf3 f5 3.exf5 Bb4.