1: (0 2 3)

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

2: (3 12 20)

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

3: (9 21 19)

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

4: (8 18 11)

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