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