Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phai cua anh slippers" » "thai cua anh slippers", "hai cua anh slippers", "phat cua anh slippers", "phai cua manh slippers", "phai cua banh slippers", "phai cuu anh slippers", "phai cua anh slippery", "phai cua anh 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: (((("phai cua anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phai cua anh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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