1. 48-43 1-7 2. 43-38 7-12 3. 38-32 12-17 ... 22 moves

1. 46-41 5-10 2. 41-37 10-14 3. 37-32 14-19 ... 23 moves

1. 50-44 3-9 2. 48-43 9-13 3. 47-42 13-18 ... 11 moves