1: (0 2 13)

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

2: (2 5 8)

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

3: (4 9 7)

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

4: (0 8 3)

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