1: (0 1 2)

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

2: (2 6 19)

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

3: (3 21 8)

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

4: (5 10 7)

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