1: (4 7 19)

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

2: (2 8 5)

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

3: (4 7 19)

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

4: (3 20 18)

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