Perhaps you should try some spelling variations:
"tin dong tranh snippets" » "tin dong thanh snippets", "tin dong trinh snippets", "tin trong tranh snippets", "tien dong tranh snippets", "tin dung tranh snippets", "tin don tranh snippets", "tin dong tranh slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("tin dong tranh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tin dong tranh snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tin dong tranh snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tin dong tranh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.