Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoc chat ca snippets" » "hoc chat code snippets", "hoc phat ca snippets", "hoc cao ca snippets", "hoc phan ca snippets", "hoc chat cua snippets", "hoc chat cam snippets", "hoc chat cao 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: (((("python using java snippets") or ("hoc chat ca snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hoc chat ca snippets"))) OR ("locating bug core snippets")).
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