1: (2 4 7)

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

2: (3 12 5)

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

3: (4 10 6)

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

4: (9 14 11)

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