Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"may trinh java snippets" » "may tinh java snippets", "lap trinh java snippets", "quy trinh java snippets", "may trinh java slippers"
"dong cung code snippets" » "dong chung code snippets", "dong hung code snippets", "dong cong code snippets", "dong bug code snippets", "dong cung code slippers"

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