Perhaps you should try some spelling variations:
"loi thuoc java slippers" » "loi thuoc va slippers", "phoi thuoc java slippers", "long thuoc java slippers", "hoc thuoc java slippers", "loi thuoc java slippery", "loi thuoc java grippers"
"using java java snippets" » "using data java snippets"
"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: (((("loi thuoc 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: (((("loi thuoc java slippers") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( loi thuoc java slippers ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("loi thuoc java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))*.