1: (0 15 18)

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

2: (13 20 17)

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

3: (3 15 18)

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

4: (13 21 19)

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