Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"thi hoi thon snippets" » "thi hoi thong snippets", "thi hoa thon snippets", "thi hoi tho snippets", "thi hoai thon snippets", "thi choi thon snippets", "thi hai thon snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("thi hoi thon snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi hoi thon snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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