ellos construyeron

they built

→ él
phrase Rare #36,732
they built Past tense of construir. Used for building both physical things and abstract things like a government.
SP: Ellos construyeron una casa cerca del río.
EN: They built a house near the river.

Y ellos construyeron todo esto.

And they built all of this.

— Crazy Rich Asians (2018)

Ellos construyeron un espantoso edificio nuevo en nuestro pueblo.

They built a hideous new building in our town.

Ellos construyeron un puente.

They built a bridge.

Ellos construyeron su imperio en Perú hace aproximadamente quinientos años.

They built their empire in Peru approximately five hundred years ago.

La familia de Mary, ellos construyeron este pueblo.

Mary's family, they built this town.

— Return to Silent Hill (2026)

Ellos construyeron un nuevo gobierno.

They built a new government.

Ellos construyeron armas más poderosas.

They built more powerful weapons.