1. 33-28 17-21 2. 31-26 12-17 3. 38-33 7-12 ... 53 moves

1. 32-28 18-22 2. 34-30 12-18 3. 40-34 7-12 ... 64 moves

1. 33-29 19-23 2. 39-33 14-19 3. 44-39 10-14 ... 65 moves

1. 32-28 18-23 2. 38-32 12-18 3. 42-38 7-12 ... 58 moves