1: (1 4 14)

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

2: (3 19 5)

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

3: (2 20 16)

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

4: (0 14 8)

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