Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"trang cho sa snippets" » "trong cho sa snippets", "trang o sa snippets", "sang cho sa snippets", "trang cho san snippets", "trang cho sua snippets", "trang cho ga snippets", "trang cho sa slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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