Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh de tin slippers" » "trinh den tin slippers", "trinh do tin slippers", "trinh he tin slippers", "trinh de tinh slippers", "trinh le tin slippers", "trinh de ton slippers", "trinh de tin slippery", "trinh de tin grippers"
"locating bug code snippets" » "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: (((("python using java snippets") or ("trinh de tin slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("trinh de tin slippers"))) OR ("locating bug code snippets")).
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