1: (0 2 12)

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

2: (1 20 5)

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

3: (2 16 10)

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

4: (3 21 19)

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