Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh de mat slippers" » "trinh den mat slippers", "trinh do mat slippers", "trinh he mat slippers", "trinh de dat slippers", "trinh de bat slippers", "trinh de gat slippers", "trinh de mat slippery", "trinh de mat 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 mat 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 mat slippers"))) OR ("locating bug code snippets")).
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