Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"pha ban than snippets" » "pha ban thanh snippets", "pha van thanh snippets", "pha ban hang snippets", "pha san than snippets", "pha tan than snippets", "nhat ban than snippets"

Try widening your search to All Fields.

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