1: (0 2 6)

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

2: (4 6 20)

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

3: (3 7 5)

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

4: (1 21 18)

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