1: (9 15 20)

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

2: (6 17 14)

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

3: (9 15 20)

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

4: (3 18 16)

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