1.e3 e6 2.Nf3 Qf6 3.c3 Bc5

Possible moves for white:

4.Bc4 Nh6 (or 4...Kf8; 4...d5 5.Bxd5 h6 or 5...Nh6 or 5...Nc6 6.Qc2) 5.Qa4 b5 6.Kd1 bxa4 7.Ng5 Kd8 8.Bxe6 Ng4 9.Nxh7,

4.Bb5 c6 (or 4...Kf8 5.d4 Nh6 6.Qc2) 5.Bxc6 Nc6 6.g4,

4.d4 Nh6 5.dxc5 d6 6.Qa4+ b5 7.Qh4 (or 7.Kd1 Qh4; 7...bxa4).