Do the following sentences say the same thing?
Egypt announces arrest of 1,004 Muslim Brotherhood supporters
Egypt orders arrest of Brotherhood chief Badie

2

Do the following sentences say the same thing?
A man is playing a piano.
A man is playing a guitar.

2

Do the following sentences say the same thing?
Obama signs up for Obamacare
Americans scramble to sign up for Obamacare by deadline

1

Do the following sentences say the same thing?
Syrian troops push into strategic rebelheld town
Syrian army pushes assault on rebel-held town
4