1: (0 3 7)

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

2: (2 8 5)

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

3: (1 10 7)

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

4: (6 15 9)

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