Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"dung cau trinh snippets" » "dung lap trinh snippets", "dung chau tinh snippets", "dung cau vinh snippets", "dung chau trinh snippets", "dung cu trinh snippets", "dung cac trinh snippets"
"hang java java slippers" » "hang va java slippers", "hang java java slippery", "hang java java grippers"

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 cau trinh snippets") or ("hang java java slippers"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung cau trinh snippets") OR ("hang java java slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dung cau trinh snippets ) or ( hang java java slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung cau trinh snippets") or ("hang java java slippers"))) or ("locating bugs code snippets"))*.