1: (11 13 20)

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

2: (11 14 17)

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

3: (1 18 16)

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

4: (0 19 8)

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