The phrase "again if it does" is correct and usable in written English.
It can be used when referring to a situation that may happen again, contingent on a specific condition being met.
Example: "I will consider the proposal again if it does meet our requirements."
Alternatives: "once more if it does" or "again should it".
He understands that his country may collapse again if it does not grow richer, and he is determined to make it easier for businesses to operate.
You can think of an idea in the morning, do it in the evening and never do it again if it doesn't work".
Designing a new chemical synthesis can be a laborious process with a fair amount of drudgery involved — mixing chemicals, measuring temperatures, analyzing the results, then starting over again if it doesn't work out.
"Is the government going to tell the court to try them again if it doesn't like the results?" More likely, experts here say, the outcome of any Cambodian-run trials would be decided before they start.
An intermediate node, upon receiving the RREQ for the first time, will rebroadcast the RREQ again if it does not know a route to.
"Hopefully these are things we can learn from and make sure we're a bit more clinical when we get that opportunity again if it does arrive".
I thought I'd go for it early, then I could hit them again if it didn't work".
But then again, if it didn't, the film might fall short of the two-hour quota, and rules are rules.
Then again, if it did not happen, then that same settlement — including a payment for future losses that never occurred — would turn out to have been a pretty good deal.
People wouldn't have gone out and bought it again if it didn't touch them.
Meanwhile, state attorney has said that officials have done everything in their power to prevent a repeat, but assured that the execution would not proceed again if it did.
