1: (0 2 13)

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

2: (1 21 3)

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

3: (2 20 10)

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

4: (9 17 12)

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