1: (0 5 20)

(0 7 5 21 10 9 2)(1 8 3)(4 12 6)(11 15 13)(14 18 16)(17 22 19)(20)

2: (2 5 9)

(0 7 5)(1 8 3)(2)(4 12 6)(9 21 10)(11 15 13)(14 18 16)(17 22 19)(20)

3: (1 8 3)

(0 7 5)(1)(2)(3)(4 12 6)(8)(9 21 10)(11 15 13)(14 18 16)(17 22 19)(20)

4: (4 12 6)

(0 7 5)(1)(2)(3)(4)(6)(8)(9 21 10)(11 15 13)(12)(14 18 16)(17 22 19)(20)