1: (4 8 10)

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

2: (7 14 9)

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

3: (3 11 5)

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

4: (10 17 13)

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