Perhaps you should try some spelling variations:
"using ibm code snippets" » "using rbf code snippets", "using lbm code snippets"
"cong cong code snippets" » "cong dong code snippets", "trong cong code snippets", "dung cong code snippets", "cong cong co snippets", "cong cong che snippets", "cong cong coc snippets"
"locating bug code slippers" » "locating bung code slippers", "locating bugs code slippers"

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 ("cong cong code snippets"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using ibm code snippets") OR ("cong cong code snippets"))) OR ("locating bug code slippers"))*.
• Removing quotes may allow a broader search: (((( using ibm code snippets ) or ( cong cong code snippets ))) or ( locating bug code slippers ))*.