1: (0 2 12)

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

2: (1 14 7)

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

3: (9 16 13)

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

4: (0 2 12)

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