1: (1 13 19)

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

2: (4 20 18)

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

3: (0 6 3)

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

4: (2 15 19)

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