If an army invaded, we would see them coming miles off.

Would anyone, ever, try to help a southern army invade the north?

The borders of the county has often changed, and many armies have invaded.

The huge clay horse was still standing when the French army invaded again in 1499.

But he certainly didn't desire that an army invade the oasis.

A French army invaded in 1823 and the constitution was revoked.

No international relief would come until the Vietnamese army invaded in 1979 and liberated the country.

The decision came soon after the Soviet army invaded Afghanistan.

After 10 days of protests, the army invaded with tanks and machine guns.

Later, in 1979, the Chinese army invaded Vietnam from here.