1: (3 12 17)

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

2: (11 20 13)

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

3: (3 12 17)

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

4: (0 19 16)

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