Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets"
"gian lieu data slippers" » "gian hieu data slippers", "gian tieu data slippers", "gian viet data slippers", "gian lieu dao slippers", "gian bieu dat slippers", "gian lieu da slippers", "gian lieu data slippery", "gian lieu data 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: (((("gian lieu data slippers") or ("using java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gian lieu data slippers") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gian lieu data slippers ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gian lieu data slippers") or ("using java java snippets"))) or ("locating bug code snippets"))*.