1: (0 1 2)

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

2: (2 6 18)

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

3: (3 21 9)

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

4: (5 10 8)

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