1: (0 5 9)

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

2: (3 14 8)

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

3: (1 6 4)

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

4: (0 7 5)

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