1. 48-43 1-7 2. 43-39 7-12 3. 39-34 12-18 ... 12 moves

1. 50-44 5-10 2. 44-39 10-14 3. 39-33 14-20 ... 14 moves

1. 48-42 4-9 2. 42-38 9-14 3. 38-33 14-20 ... 19 moves

1. 50-45 3-8 2. 45-40 5-10 3. 40-34 10-14 ... 16 moves