Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tang mat can snippets" » "tang mat code snippets", "trang mat can snippets", "tang ma can snippets", "dang mat can snippets", "tang bat can snippets", "tang mat dan snippets", "tang mao can 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: (((("tang mat can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tang mat can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tang mat can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tang mat can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.