1: (0 2 7)

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

2: (1 21 4)

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

3: (3 20 6)

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

4: (0 5 15)

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