Perhaps you should try some spelling variations:
"hoang linh phi snippets" » "hoang minh phi snippets", "hoang dinh phi snippets", "hoang vinh phi snippets", "hoang linh chi snippets", "hoang kinh phi snippets", "hoang tinh phu snippets", "hoang linh phi 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: (((("hoang linh phi snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoang linh phi snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoang linh phi snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoang linh phi snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.