Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"giang dap lua slippers" » "giang day lua slippers", "giang dao lua slippers", "gian dan lua slippers", "giang dap luat slippers", "giang dan luan slippers", "giang dat luan slippers", "giang dap lua slippery", "giang dap 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 ("giang dap lua slippers"))) or ("locating bug code snippets"))~.
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