Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"che hoc doi snippets" » "che hoc code snippets", "cho hoc doi snippets", "che ho doi snippets", "che thuoc doi snippets", "che hoc dai snippets", "che hoc noi snippets", "che hoc moi 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: (((("che hoc doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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