Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"sat khai cac snippets" » "sat khai code snippets", "sat kha cac snippets", "sat thi cac snippets", "sat ha cac snippets", "sat khai thac snippets", "sat thoai cac snippets", "sat tai cac 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: (((("sat khai cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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