Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ba cau cuu snippets" » "ba cau code snippets", "ba cap cuu snippets", "ba cau cua snippets", "ba cau chu snippets", "bac cau cuu snippets", "ban cau cuu snippets", "bo cau cuu 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 ("ba cau cuu snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("ba cau cuu snippets"))) OR ("locating bug core snippets")).
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