1: (3 5 19)

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

2: (2 15 4)

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

3: (3 5 19)

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

4: (7 20 17)

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