1: (0 1 9)

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

2: (3 9 20)

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

3: (7 21 19)

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

4: (5 10 8)

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