Sentence examples for are less clearer from inspiring English sources

The phrase "are less clearer" is not correct in English.
The correct form would be "are less clear." You can use the corrected phrase when comparing the clarity of two or more things, indicating that one is not as clear as the other.
Example: "The instructions provided in the second document are less clear than those in the first."
Alternatives: "are not as clear" or "are more ambiguous."