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