Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nuoc cua can snippets" » "nuoc cua code snippets", "nuoc luan can snippets", "nuoc va can snippets", "hoc cua can snippets", "nuoc cua cac snippets", "nuoc cua ban snippets", "nuoc cua dan 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: (((("nuoc cua can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nuoc cua can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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