Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chao cho ca snippets" » "chao cho code snippets", "chao chao ca snippets", "cao cho ca snippets", "chat cho ca snippets", "chao cho cac snippets", "chao cho can snippets", "chao cho cay 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: (((("chao cho 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: (((("chao cho ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( chao cho ca snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chao cho ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.