1: (2 6 11)

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

2: (5 14 7)

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

3: (9 15 12)

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

4: (8 11 10)

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