Perhaps you should try some spelling variations:
"dinh lieu tinh snippets" » "binh lieu tinh snippets", "dinh tieu tinh snippets", "dinh dieu tinh snippets", "dinh trieu tinh snippets", "dinh diep tinh snippets", "dinh bien tinh snippets", "dinh 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"

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: (((("dinh 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: (((("dinh lieu tinh snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh lieu tinh snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh lieu tinh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.