1: (7 17 20)

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

2: (3 18 16)

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

3: (7 17 20)

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

4: (1 19 14)

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