Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets"
"cau chap java slippers" » "cau cham java slippers", "cau chan java slippers", "cau phap java slippers", "cau chap java slippery", "cau chap 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: (((("cau chap 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: (((("cau chap java slippers") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cau chap java slippers ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cau chap java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))*.