1: (0 1 2)

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

2: (2 6 15)

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

3: (3 18 8)

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

4: (5 12 7)

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