1: (0 8 18)

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

2: (7 20 9)

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

3: (1 19 17)

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

4: (0 16 3)

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