1: (1 9 14)

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

2: (8 20 10)

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

3: (1 9 14)

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

4: (0 16 3)

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