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"
"cac toc nung snippets" » "cac toc muong snippets", "cac hoc ung snippets", "cac hoc dung snippets", "cac toi nung snippets", "cac nuoc nung snippets", "cac thoi nung snippets"

Try widening your search to All Fields.

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