Perhaps you should try some spelling variations:
"using data java slippers" » "using java java slippers", "using sat java slippers", "missing data java slippers", "using data java slippery", "using data java grippers"
"va ung code snippets" » "va ung co snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("va ung code snippets") or ("using data java slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("va ung code snippets") OR ("using data java slippers"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( va ung code snippets ) or ( using data java slippers ))) or ( locating bug code snippets ))*.