Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luc ha doi snippets" » "luc ha code snippets", "vuc ha doi snippets", "duc ha doi snippets", "luc va doi snippets", "luc hoa doi snippets", "luc hat doi snippets", "luc ha noi snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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