bob dylan

http://www.youtube.com/watch?v=3UuxeW7n0YU

How many roads must a man walk down
Before you can call him a man
Yes 'n how many seas must a white ____1____
Before she sleeps in the sand
Yes and how many times must the ____2____ fly
Before they're forever banned
The answer my friend is blowing in the wind
The answer is blowing in the wind

Yes and how many years can a ____3____ exist
Before it is washed to the sea
Yes and how many years can some people exist
Before they're allowed to be free
Yes and how many times can a man turn his head
And ____4____ that he just doesn't see
The answer my friend is blowing in the wind
The answer is blowing in the wind

Yes and how many times must a man look up
Before he can see the sky
Yes and how many ears must one man have
Before he can hear people cry
Yes and how many ____5____ will it take 'till he knows
That too many people have died
The answer my friend is blowing in the wind
The answer is blowing in the wind

hints:

mountain

deaths

dove sail

cannonballs

pretend