Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"con chi dot snippets" » "con chim dot snippets", "cong chi dot snippets", "can chi dot snippets", "con chi dat snippets", "con chi mot snippets", "con chi duoc snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("con chi dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("con chi dot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( con chi dot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("con chi dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.