Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"con cho cu snippets" » "con cho code snippets", "cong cho cu snippets", "ton cho cu snippets", "con chi cu snippets", "con cho chu snippets", "con cho ca snippets", "con cho tu 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 ("con cho cu snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("con cho cu snippets"))) OR ("locating bug core snippets")).
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