Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"can thi ton snippets" » "cau thi ton snippets", "dan thi ton snippets", "van thi ton snippets", "can thi mon snippets", "can thi son snippets", "can thi tan 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: (((("can thi ton snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("can thi ton snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( can thi ton snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("can thi ton snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.