1: (3 7 9)

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

2: (5 13 8)

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

3: (1 6 4)

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

4: (7 19 11)

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