1: (1 13 15)

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

2: (12 17 14)

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

3: (11 20 15)

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

4: (0 18 6)

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