1: (0 8 10)

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

2: (7 11 9)

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

3: (2 12 10)

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

4: (1 21 3)

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