Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cho doi chat snippets" » "cho doi code snippets", "cho doc chat snippets", "cho doi phat snippets", "cho don chat snippets", "cho moi chat snippets", "cuoc doi chat snippets", "cho tuoi chat 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: (((("cho doi chat snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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