Perhaps you should try some spelling variations:
"using ibm code snippets" » "using rbf code snippets", "using lbm code snippets", "using ibm code slippers"
"dung hung gen snippets" » "dung chung gen snippets", "dung nhung gen snippets", "dung huong gen snippets", "dung hung yen snippets", "dung vung gen snippets", "dung hung bien snippets", "dung hung gen 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 hung gen snippets"))) or ("locating bug code snippets"))~.
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