Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"canh dan trinh slippers" » "canh dan tinh slippers", "canh van trinh slippers", "canh hanh trinh slippers", "sanh dan trinh slippers", "thanh dan trinh slippers", "canh dan trinh slippery", "canh dan trinh 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: (((("canh dan trinh slippers") or ("dung java java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("canh dan trinh slippers") OR ("dung java java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( canh dan trinh slippers ) or ( dung java java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("canh dan trinh slippers") or ("dung java java snippets"))) or ("locating bugs code snippets"))*.