1: (9 13 17)

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

2: (5 13 11)

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

3: (3 10 8)

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

4: (12 19 14)

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