I MAY decide to pay for the witty articles and intelligent social commentary in Slate when you start charging.
I might pay for the articles when the charges start.
I will absolutely not pay when you start charging.
FGD and SCR are larger construction projects than ACI.
Someone is swimming.
There is no chance that it will work.
The person in a red shirt has a backpack.
It would have aided me greatly.
There is no water left on earth