Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"luc cho lua slippers" » "luc cao lua slippers", "nuoc cho lua slippers", "luat cho lua slippers", "luc cho qua slippers", "luc cho sua slippers", "luc chat lua slippers", "luc cho lua slippery", "luc cho lua grippers"
"locating bug code snippets" » "locating bug core snippets", "locating bung code snippets", "locating bugs code snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("using java code snippets") or ("luc cho lua slippers"))) or ("locating bug code snippets"))~.
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