1: (0 2 7)

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

2: (1 20 3)

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

3: (2 12 5)

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

4: (4 11 6)

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