Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lieu cho cu snippets" » "lieu cho code snippets", "lieu co cu snippets", "lieu cao cu snippets", "lieu che cu snippets", "lieu cho chu snippets", "lieu cho ca snippets", "lieu cho tu snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("lieu cho cu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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