Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"trinh va 15 slippers" » "trinh van 15 slippers", "trinh vat 15 slippers", "trinh ve 15 slippers", "trinh a 15 slippers", "trinh va 11 slippers", "trinh va 15 slippery", "trinh va 15 grippers"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("trinh va 15 slippers") or ("python using java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh va 15 slippers") OR ("python using java snippets"))) OR ("locating bugs code snippets")).
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