1. 20-16 11x20 2. 22-17 13x22 3. 25x18 18x11 ... 10 moves

1. 24-19 23x16 2. 20x11 11x18 3. 18x25

1. 9-6 2x9 2. 5x14 14x23 3. 23x32

1. 17-14 10x17 2. 13x22 22x31 3. 31x24

1. 16-11 7x16 2. 12x19 19x28

1. 25-22 26x17 2. 21x14 14x7 3. 7x16

1. 24-19 23x16 2. 20x11 11x4

1. 22-18 14x23 2. 26x19 19x12 3. 12x3

1. 24-19 16x23 2. 27x18 18x9 3. 9x2

1. 15-10 6x15 2. 18x11 11x4 3. 3-7 4-8 ... 5 moves

1. 14-9 5x14 2. 18x9 9x2 3. 13-17 2-11 ... 5 moves

1. 22-17 13x22 2. 25x18 18x11 3. 11x4