1: (0 8 13)

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

2: (10 13 20)

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

3: (9 14 11)

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

4: (8 15 13)

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