Perhaps you should try some spelling variations:
"gian lieu tinh snippets" » "gian hieu tinh snippets", "gian tieu tinh snippets", "gian viet tinh snippets", "gian trieu tinh snippets", "gian diep tinh snippets", "gian bien tinh snippets", "gian lieu tinh 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"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("gian lieu tinh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gian lieu tinh snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gian lieu tinh snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gian lieu tinh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.