Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chat cho con snippets" » "chat cho code snippets", "chat co con snippets", "chat thom con snippets", "cap cho con snippets", "chat cho cong snippets", "chat cho lon snippets", "chat cho 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: (((("chat cho con 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 cho con snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( chat cho con snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chat cho con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.