Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"python using java snippets" » "python using data snippets"
"hoc doi tin snippets" » "hoc dai tin snippets", "hoc noi tin snippets", "hoc moi tin snippets", "hoc doi tinh snippets", "hoc doc tin snippets", "hoc doi tan snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("hoc doi tin snippets") or ("python using java snippets"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc doi tin snippets") OR ("python using java snippets"))) OR ("locating bug code slippers")).
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