Please cluster the following phrases. Phrases with the same / highly similar meanings should be clustered together.

I don't know what to say.
Only wishes come up.
I wish you all the best.
Tell everyone in authority.
Go to the top and go quickly.
This is totally out of hand.
NAME_1 and success in your endeavors.
Everything go well and as needed.
Contact the headmaster.
Tell everyone everything without hesitation.
You must act.
It doesn't matter if they believe you.
Contact the Dean.
Contact the press if necessary.
Don't hesitate or be shy.
You can do this.
The way you wish it be.
Stay strong and grow stronger.
You got this.