Do the following sentences say the same thing?
11 killed in Chinese police station attack
Eleven killed in China police station attack

5

Do the following sentences say the same thing?
Suspected U.S. drone strike kills 5 in Pakistan
Suspected US drone targets Islamic seminary in Pakistan

2

Do the following sentences say the same thing?
China's new PM rejects US hacking claims
China Premier Li rejects 'groundless' US hacking accusations

5

Do the following sentences say the same thing?
Romney wins big in Puerto Rico primary
Romney wins Illinois primary
2