1: (2 9 20)

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

2: (1 15 3)

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

3: (8 17 14)

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

4: (6 19 9)

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