1: (0 7 20)

(0)(1 21 18 16 3)(2 10 4)(5 15 7 22 20)(6 19 8)(9 13 11)(12 17 14)

2: (1 21 18)

(0)(1 16 3)(2 10 4)(5 15 7 22 20)(6 19 8)(9 13 11)(12 17 14)(18)(21)

3: (6 19 8)

(0)(1 16 3)(2 10 4)(5 15 7 22 20)(6)(8)(9 13 11)(12 17 14)(18)(19)(21)

4: (5 22 20)

(0)(1 16 3)(2 10 4)(5)(6)(7 22 15)(8)(9 13 11)(12 17 14)(18)(19)(20)(21)