Imperfecto para el sujeto ellos/ellas/ustedes del verbo vocear.

vocear

Pero Báquides estaba en el ala derecha, y se acercó la falange de las dos partes, y voceaban con las trompetas.
As for Bacchides, he was in the right wing: so the host drew near on the two parts, and sounded their trumpets.
Cuando el viernes la Feria de La Habana abrió sus puertas al público, por los alrededores, decenas de autos particulares y taxis colectivos voceaban sus servicios.
When the Havana Fair opened its doors to the public on Friday, throughout the neighborhood dozens of private and collective taxis were calling out their services.
Los espectadores voceaban al torero y le arrojaron rosas.
The spectators cheered the bullfighter and threw roses at him.
Los guardias voceaban y empujaban a los prisioneros para que marchen.
The guards shouted and pushed the prisoners to keep them marching on.
Palabra del día
la leña