Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhan vat can snippets" » "nhan vat code snippets", "nhan va can snippets", "nhan tai can snippets", "nhan dan can snippets", "nhan vat ran snippets", "nhan bat can snippets", "nhan mat can 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: (((("nhan vat 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: (((("nhan vat can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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