1: (1 15 19)

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

2: (3 20 18)

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

3: (1 15 19)

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

4: (0 17 14)

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