1: (0 2 12)

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

2: (1 21 4)

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

3: (2 15 17)

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

4: (13 19 16)

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