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