Perhaps you should try some spelling variations:
"dung thoi trong snippets" » "dung thoai trong snippets", "dung thoi trang snippets", "dung choi trong snippets", "dung thi trong snippets", "dung toi trong snippets", "dung thuoc trong snippets", "dung thoi trong slippers"
"using ibm code snippets" » "using rbf code snippets", "using lbm code snippets", "using ibm code 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 thoi trong 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 thoi trong snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( using ibm code snippets ) or ( dung thoi trong snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using ibm code snippets") or ("dung thoi trong snippets"))) or ("locating bug code snippets"))*.