1: (0 7 18)

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

2: (2 20 9)

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

3: (1 19 17)

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

4: (0 16 6)

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