Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lang van den snippets" » "lang van code snippets", "dang van den snippets", "tang van den snippets", "hoang van den snippets", "lang van de snippets", "lang van der snippets", "lang ban den 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 ("lang van den snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lang van den snippets"))) OR ("locating bug core snippets")).
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