Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"pan vi trac snippets" » "pan va trac snippets", "pan li trac snippets", "pan hoi trac snippets", "phan vi trac snippets", "gan vi trac snippets", "ban vi trac snippets", "pan vi trac slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("using java java snippets") or ("pan vi trac snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("pan vi trac snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( pan vi trac snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("pan vi trac snippets"))) or ("locating bug code snippets"))*.