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