1: (0 2 6)

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

2: (1 7 3)

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

3: (2 17 19)

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

4: (16 20 18)

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