Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thuc co hon snippets" » "thuc co code snippets", "tuc co hon snippets", "thuat co hon snippets", "thuc cua hon snippets", "thuc cao hon snippets", "thuc co hoc snippets", "thuc co hoi 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: (((("thuc co hon snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thuc co hon snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thuc co hon snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuc co hon snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.