1: (0 4 20)

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

2: (2 21 19)

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

3: (1 7 3)

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

4: (5 20 8)

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