Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dan cua trinh slippers" » "dan qua trinh slippers", "dan cua tinh slippers", "dan xuan trinh slippers", "dan ca trinh slippers", "ban cua trinh slippers", "dai cua trinh slippers", "dan cua trinh slippery", "dan cua 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: (((("dan cua 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: (((("dan cua trinh slippers") OR ("dung java java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dan cua trinh slippers ) or ( dung java java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan cua trinh slippers") or ("dung java java snippets"))) or ("locating bugs code snippets"))*.