1: (6 8 15)

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

2: (2 8 18)

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

3: (1 16 3)

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

4: (2 15 4)

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