1: (2 4 8)

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

2: (1 5 3)

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

3: (4 12 6)

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

4: (7 15 9)

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