1: (1 6 8)

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

2: (5 9 7)

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

3: (3 14 8)

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

4: (0 4 2)

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