Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoc sach con snippets" » "hoc sach code snippets", "hoc sinh con snippets", "hoc cac con snippets", "hoc anh con snippets", "hoc cach con snippets", "hoc sach song snippets", "hoc sach ngon 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: (((("hoc sach con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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