1: (6 12 17)

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

2: (9 18 13)

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

3: (3 10 7)

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

4: (5 19 6)

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