1: (2 4 9)

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

2: (1 5 3)

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

3: (0 7 4)

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

4: (6 17 8)

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