1: (0 4 6)

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

2: (3 8 5)

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

3: (2 16 6)

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

4: (7 20 15)

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