Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan cua hanh slippers" » "dan cua thanh slippers", "dan cua hang slippers", "dan cua manh slippers", "dan ca hanh slippers", "ban cua hanh slippers", "dai cua hanh slippers", "dan cua hanh slippery", "dan cua hanh 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 ("dan cua hanh slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dan cua hanh slippers"))) OR ("locating bug code snippets")).
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