1: (0 4 16)

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

2: (3 21 5)

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

3: (4 20 12)

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

4: (6 17 13)

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