1: (0 7 12)

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

2: (3 17 9)

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

3: (11 21 13)

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

4: (1 8 4)

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