1: (0 4 9)

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

2: (3 15 5)

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

3: (6 21 13)

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

4: (12 18 14)

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