1: (2 8 10)

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

2: (7 12 9)

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

3: (0 10 6)

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

4: (1 20 3)

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