1: (0 1 17)

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

2: (9 17 21)

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

3: (8 18 16)

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

4: (14 22 20)

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