1: (10 13 20)

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

2: (12 13 17)

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

3: (6 18 16)

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

4: (5 15 7)

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