Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tuc hat do snippets" » "tuc hat code snippets", "tuc hai do snippets", "tu hat do snippets", "tuc ha do snippets", "tuc hat doi snippets", "tuc hat dao snippets", "tuc hat de snippets"
"python using java snippets" » "python using data 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: (((("tuc hat do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tuc hat do snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tuc hat do snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tuc hat do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.