1: (0 3 9)

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

2: (2 21 5)

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

3: (3 19 8)

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

4: (1 20 18)

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