Perhaps you should try some spelling variations:
"xung phi hung snippets" » "dung phu hung snippets", "ung pho hung snippets", "xung phi thuong snippets", "xung thi huong snippets", "xung thi nhung snippets", "xung phi hung slippers"
"dung va java snippets" » "dung java java snippets", "dung va 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: (((("xung phi hung snippets") or ("dung va java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("xung phi hung snippets") OR ("dung va java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( xung phi hung snippets ) or ( dung va java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("xung phi hung snippets") or ("dung va java snippets"))) or ("locating bug code snippets"))*.