Perhaps you should try some spelling variations:
"data using java snippets" » "data using data snippets"
"using ga cares snippets" » "using a cares snippets", "using raw cares snippets", "using sat cares snippets", "using a care snippets", "using a carey 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: (((("using ga cares snippets") or ("data using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using ga cares snippets") OR ("data using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( using ga cares snippets ) or ( data using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using ga cares snippets") or ("data using java snippets"))) or ("locating bug code snippets"))*.