Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets"
"vien tue java slippers" » "dien tu java slippers", "tien te java slippers", "hien tu java slippers", "vien tue va slippers", "vien tue java slippery", "vien tue java grippers"
"locating bug code snippets" » "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: (((("vien tue java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("vien tue java slippers") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( vien tue java slippers ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("vien tue java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))*.