1: (0 2 16)

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

2: (1 21 3)

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

3: (2 19 10)

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

4: (7 18 15)

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