Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hoang den xa snippets" » "hoang de xa snippets", "hoang yen xa snippets", "hoang dinh xa snippets", "hoang den xac snippets", "hoang den xua snippets", "hoang dan xa snippets", "hoang den xa 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: (((("hoang den xa snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoang den xa snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
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