1. 46-41 2-8 2. 47-42 1-6 3. 48-43 3-9 ... 17 moves

1. 48-42 5-10 2. 42-37 10-15 3. 49-44 15-20 ... 11 moves

1. 49-44 2-8 2. 44-39 8-13 3. 39-33 13-19 ... 33 moves