1: (0 2 6)

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

2: (4 6 20)

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

3: (3 13 5)

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

4: (1 21 19)

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