1: (0 1 8)

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

2: (4 8 21)

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

3: (3 9 5)

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

4: (1 16 8)

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