Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"song cuu va snippets" » "song cua va snippets", "song ngu va snippets", "cong cu va snippets", "song cuu van snippets", "song cuu ve snippets", "song cuu va 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: (((("song cuu va snippets") or ("using java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("song cuu va snippets") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( song cuu va snippets ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("song cuu va snippets") or ("using java java snippets"))) or ("locating bug code snippets"))*.