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