Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using open thi slippers" » "using opencl thi slippers", "using one thi slippers", "using tren thi slippers", "using dien thi slippers", "using yen thi slippers", "using open thi slippery", "using open thi grippers"
"dung java java snippets" » "dung va java snippets"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung java java snippets") or ("using open thi slippers"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("using open thi slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( using open thi slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("using open thi slippers"))) or ("locating bugs code snippets"))*.