Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoi doai can snippets" » "hoi doai code snippets", "hoi doi can snippets", "hoi thoai can snippets", "hoi dap can snippets", "hoi doan van snippets", "hoi loai cay snippets", "hoi voi can 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: (((("hoi doai can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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