1: (0 1 5)

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

2: (3 5 20)

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

3: (2 9 4)

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

4: (0 11 6)

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