Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cu cau doc snippets" » "cu cau code snippets", "cu chau doc snippets", "cu cau do snippets", "cu cau doi snippets", "cu cao doc snippets", "co cau doc snippets", "cu cu doc snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("cu cau doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cu cau doc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( cu cau doc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cu cau doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.