1: (3 13 19)

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

2: (5 20 18)

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

3: (3 13 19)

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

4: (1 7 4)

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