Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dang hanh li slippers" » "dang thanh li slippers", "ban hanh li slippers", "dang van li slippers", "dang nhanh li slippers", "dang hanh vi slippers", "dang han li slippers", "dang hanh li slippery", "dang hanh li 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 ("dang hanh li slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dang hanh li slippers"))) OR ("locating bug code snippets")).
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