1: (0 13 18)

(0 16 13 20 1)(2 21 19 17 15 8 6)(3 7 4)(5 11 9)(10 14 12)(18)

2: (8 21 15)

(0 16 13 20 1)(2 21 6)(3 7 4)(5 11 9)(8)(10 14 12)(15 19 17)(18)

3: (13 20 16)

(0 16 1)(2 21 6)(3 7 4)(5 11 9)(8)(10 14 12)(13)(15 19 17)(18)(20)

4: (15 19 17)

(0 16 1)(2 21 6)(3 7 4)(5 11 9)(8)(10 14 12)(13)(15)(17)(18)(19)(20)