1: (0 2 16)

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

2: (1 21 3)

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

3: (2 20 10)

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

4: (3 18 14)

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