Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ban dat ca snippets" » "ban dat code snippets", "ban dan ca snippets", "dan dat ca snippets", "ban dau ca snippets", "ban dat cau snippets", "ban dat cua snippets", "ban dat va 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: (((("ban dat ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ban dat ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( ban dat ca snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ban dat ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.