Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"hanh cat dat slippers" » "hanh cac dat slippers", "hanh luat dat slippers", "nhanh cay dat slippers", "hanh cai dat slippers", "hanh tat dat slippers", "hanh cat dat slippery", "hanh cat dat grippers"
"locating bug code snippets" » "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: (((("hanh cat dat slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hanh cat dat slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hanh cat dat slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hanh cat dat slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.