1: (0 3 8)

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

2: (2 21 5)

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

3: (3 10 6)

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

4: (7 15 9)

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