Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan chan cap snippets" » "dan chan code snippets", "dan gian cap snippets", "dan ca cap snippets", "van chat cap snippets", "dan khan cap snippets", "dan than cap snippets", "dan cao cap 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: (((("dan chan cap snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan chan cap snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dan chan cap snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan chan cap snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.