Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"nhan dam pha snippets" » "nhan dan pha snippets", "nhan tam pha snippets", "nhan nam pha snippets", "nhan dam phan snippets", "nhan dam ha snippets", "nhan cam pha snippets", "nhan dam pha slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("nhan dam pha snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhan dam pha snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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