1. 7-11 17-13 2. 10-14 22-17

1. 6-10 17-13 2. 1-6 27-24 3. 14-18 23x14 ... 23 moves

1. 11-15

1. 16-20 22-18 2. 8-11 23-19 3. 11-15 18x11 ... 6 moves