1: (0 4 8)

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

2: (3 17 6)

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

3: (2 19 12)

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

4: (0 20 17)

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