What had happened that Recluce no longer had mighty fleets?

Behind them two mighty fleets continued to shoot at each other, uncaring of the damage they had wrought.

Not until almost a hundred years later, when your mighty fleet came sneaking through that backwater system and stumbled j across me.

Its forces cannot stand against our mighty new fleets and weapons.

Your mighty fleet will overwhelm the Federation without it.

This formerly backward planet now disposes of a mighty fleet.

He had only to lead his mighty fleet across the gulf.

Scouts twenty billion miles out had detected the approach of a mighty fleet of the Outsiders.

In ensuing weeks a mighty fleet assembled for the campaign.

It was a mighty fleet and a great army.