1: (0 5 12)

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

2: (2 21 9)

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

3: (1 8 4)

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

4: (3 5 19)

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