1: (1 5 17)

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

2: (0 17 19)

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

3: (2 20 7)

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

4: (4 9 6)

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