1: (0 2 7)

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

2: (1 21 4)

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

3: (3 20 6)

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

4: (0 5 15)

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