1: (4 8 19)

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

2: (3 11 5)

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

3: (7 14 9)

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

4: (2 10 8)

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