Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hong anh dat slippers" » "hoang anh dat slippers", "hong hanh dat slippers", "dong anh dat slippers", "hong thanh dat slippers", "hong lanh dao slippers", "hong dinh dat slippers", "hong anh dat slippery", "hong anh dat 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: (((("hong anh dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hong anh dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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