1. 21x14

1. 24-20 12x19 2. 23x16 4-8 3. 16-12 9-14 ... 43 moves

1. 22-18 10-15 2. 23-19 15x22 3. 25x18 11-16 ... 31 moves

1. 22-17 11-15 2. 17-14 9x18 3. 23x14 10x17 ... 33 moves

1. 22-18 10-15 2. 26-22 6-10 3. 23-19 9-13 ... 52 moves

1. 22-18 11-16 2. 24-20 9-13 3. 20x11 8x15 ... 37 moves