Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chat hoa mon snippets" » "thuat hoa mon snippets", "chat va mon snippets", "cau hoa mon snippets", "chat hoc mon snippets", "chat hoa moi snippets", "chat ho mon 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: (((("chat hoa mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chat hoa mon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chat hoa mon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chat hoa mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.