Perhaps you should try some spelling variations:
"using ibm code snippets" » "using rbf code snippets", "using lbm code snippets", "using ibm code slippers"
"dung dung phan snippets" » "duong dung phan snippets", "ung dung phan snippets", "dung ung phan snippets", "dung dung nhan snippets", "dung dung luan snippets", "dung dung ha snippets", "dung dung phan slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("using ibm code snippets") or ("dung dung phan snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using ibm code snippets") OR ("dung dung phan snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( using ibm code snippets ) or ( dung dung phan snippets ))) or ( locating bug code snippets ))*.