1: (0 5 21)

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

2: (2 5 20)

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

3: (1 10 3)

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

4: (4 17 6)

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