1: (0 1 3)

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

2: (3 6 10)

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

3: (5 14 7)

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

4: (2 11 8)

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