Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tho chu dung snippets" » "tho cu dung snippets", "tho chu dong snippets", "tho chu ung snippets", "theo chu dung snippets", "cho chu dung snippets", "ho chu dung snippets", "tho chu dung 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: (((("tho chu dung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tho chu dung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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