Comma is a punctuation mark used to establish a temporary pause in writing. It is also used to mark off a list. So, any usage aside those will be ungrammatical. Hence, remove commas.
Uses of a comma
The following are uses of a comma;
- Use a comma to separate independent clauses
- Use a comma after an introductory clause or phrase
- Use a comma between all items in a series
- Use commas to set off nonrestrictive clauses
- Use a comma to set off appositives
Therefore, the above uses suggest that one needs to remove commas. Consequently, Luke peeked into the haunted house through the spooky glass window.
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