Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"bua han cho snippets" » "cua han cho snippets", "cua nhan cho snippets", "cua hang cho snippets", "bua hang cho snippets", "bua han che snippets", "bua san cho snippets"

Try widening your search to All Fields.

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