Perhaps you should try some spelling variations:
"using ibm code snippets" » "using rbf code snippets", "using lbm code snippets", "using ibm code slippers"
"dung dong tap snippets" » "dung cong tap snippets", "vung dong tap snippets", "dung trong tap snippets", "dung dong thap snippets", "dung dong tai snippets", "dung tong tap snippets", "dung dong tap slippers"
"locating bug code snippets" » "locating bug code slippers", "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 ibm code snippets") or ("dung dong tap snippets"))) or ("locating bug code snippets"))~.
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