1: (2 8 15)

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

2: (4 19 14)

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

3: (3 11 5)

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

4: (1 15 12)

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