1: (0 3 17)

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

2: (1 18 15)

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

3: (2 21 4)

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

4: (3 20 5)

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