Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thue dat ca snippets" » "thue dat code snippets", "thue da ca snippets", "thue luat ca snippets", "thue xuat ca snippets", "thue dat cau snippets", "thue dat cua snippets", "thue 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: (((("thue 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: (((("thue dat ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thue dat ca snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thue dat ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.