1: (0 5 11)

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

2: (3 15 7)

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

3: (2 18 11)

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

4: (1 21 17)

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