1: (0 2 7)

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

2: (1 21 3)

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

3: (2 20 4)

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

4: (3 17 6)

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