1: (1 5 20)

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

2: (3 21 7)

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

3: (4 8 6)

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

4: (0 20 2)

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