Within a space of a few hours, 50 Soviet aircraft had been shot down.

Is there any chance this could be a Soviet aircraft?

Soviet aircraft had been doing a lot of practice flying lately.

Between 120 and 280 Soviet aircraft were shot down.

Over the two days they destroyed 33 Soviet aircraft for one loss.

Soviet aircraft tried to attack the ships during transport, but without result.

The next day he shot down three more Soviet aircraft.

He flew over 400 flights and shot down 44 Soviet aircraft.

"But we have some Soviet aircraft that we use for training."

By 1935 Soviet aircraft were based in the country.