1: (0 5 9)

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

2: (3 17 8)

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

3: (1 20 4)

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

4: (0 21 2)

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