Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tiem van hau snippets" » "tiem can hau snippets", "tien van hau snippets", "diem van hau snippets", "tiem van ha snippets", "tiem van hai snippets", "tiem van dau snippets", "tiem van hau 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: (((("tiem van hau snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tiem van hau snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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