1: (0 3 8)

(0 5 3 19 16 4 2)(1 21 20)(6 11 9)(7 18 15 12 10)(8)(13 17 14)

2: (2 16 4)

(0 5 3 19 16)(1 21 20)(2)(4)(6 11 9)(7 18 15 12 10)(8)(13 17 14)

3: (7 18 15)

(0 5 3 19 16)(1 21 20)(2)(4)(6 11 9)(7 12 10)(8)(13 17 14)(15)(18)

4: (0 5 3)

(0 19 16)(1 21 20)(2)(3)(4)(5)(6 11 9)(7 12 10)(8)(13 17 14)(15)(18)