1: (3 8 18)

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

2: (0 9 6)

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

3: (1 20 16)

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

4: (14 18 17)

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