Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"van lu lan snippets" » "van luc lan snippets", "van du lan snippets", "van le lan snippets", "van luu lan snippets", "van vu lan snippets", "van lu lan slippers"

Try widening your search to All Fields.

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