Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"rap van du snippets" » "rap van code snippets", "tap van du snippets", "cap van du snippets", "rai van du snippets", "rap van duy snippets", "rap van dau snippets", "rap van de 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 ("rap van du snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("rap van du snippets"))) OR ("locating bug core snippets")).
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