1: (0 3 4)

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

2: (3 7 17)

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

3: (6 19 11)

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

4: (15 20 18)

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