Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lieu so co snippets" » "lieu so code snippets", "hieu so co snippets", "thieu so co snippets", "lieu hoc co snippets", "lieu so con snippets", "lieu vo co snippets", "lieu so do snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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