1: (0 3 9)

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

2: (2 20 5)

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

3: (4 15 8)

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

4: (1 3 17)

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