1: (6 8 20)

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

2: (5 12 7)

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

3: (4 18 8)

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

4: (0 19 14)

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