1: (8 12 18)

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

2: (7 15 9)

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

3: (3 8 14)

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

4: (10 19 16)

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