Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets"
"gay ngo java slippers" » "gay ngu java slippers", "gay ngo va slippers", "cay ngo java slippers", "giac ngo java slippers", "gay ngo java slippery", "gay ngo 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: (((("gay ngo 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: (((("gay ngo java slippers") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gay ngo java slippers ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gay ngo java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))*.