The contraction "he'll" (followed by a primary verb in the future or future perfect) means "he will" or "he shall" (the two having zero distinction in modern English).
e.g.
He'll probably see the difference.
He'll be embarrassed when he realizes his mistake.
He'll have reached town by noon.
The contraction for he will (or he shall) is he'll.
he'll
There is no contraction. The contraction we're means "we are."
There is no contraction for I was. There is a contraction for I am (I'm) and for I have (I've).
There is no contraction of we'll. It is a contraction, meaning "we will."
There is no contraction. There is a contraction we'dmeaning either we would or we had.
There is no contraction for 'pram', it is a contraction of the word perambulator.
There is no contraction for "its not."There is a contraction for "it is" (it's).There is a contraction for "is not" (isn't).
There is no contraction for were you. There is no contraction for you were.There is a contraction for "you are" (you're).
There is no contraction. There is a contraction doesn't which means "does not."
There is no contraction. The contraction we're means "we are."
There is no contraction for I was. There is a contraction for I am (I'm) and for I have (I've).
The contraction for "were" is "we're."
There is no contraction. The contraction she'd can mean she had or she would.
The contraction for have not is haven't.
He's already IS a contraction. It is a contraction of he is.
There is no contraction of we'll. It is a contraction, meaning "we will."
They'd is the contraction for 'they would'. They're is the contraction for 'they are'. They'll is the contraction for 'they will'.
There is no contraction. There is a contraction we'dmeaning either we would or we had.