1. 50-45 3-9 2. 45-40 9-14 3. 40-35 14-20 ... 12 moves

1. 50-45 3-8 2. 45-40 8-13 3. 40-35 5-10 ... 20 moves

1. 22-17 9-13 2. 25-22 10-14 3. 17x10 7x14 ... 21 moves

1. 23-18 10-15 2. 24-19 15x24 3. 28x19 11-16 ... 21 moves