1: (0 2 17)

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

2: (1 18 6)

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

3: (4 17 21)

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

4: (3 7 5)

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