1: (1 8 20)

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

2: (8 13 17)

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

3: (11 18 14)

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

4: (7 15 9)

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