The neighborhood was full of lookie-loos, curious about the commotion.

The neighborhood was full of lookie-lous, curious about the commotion.

The lookie lookie men were selling their wares on the beach.

The lookie lookie man sells various goods on the street.

Positive lookahead is a useful feature in regular expressions.

The negative lookahead in the regular expression ensures that the pattern is not followed by a specific sequence of characters.

I received a positive lookbehind from my boss for my hard work.

I found a solution using negative lookbehind.

Positive lookaround is a powerful feature in regular expressions.

I used negative lookaround to solve the problem.