1: (8 11 20)

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

2: (7 13 9)

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

3: (6 19 11)

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

4: (0 18 12)

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