Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hai co mo snippets" » "phai co mo snippets", "hai con mo snippets", "mai co mo snippets", "hai co mot snippets", "hai co so snippets", "hai co ma 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: (((("hai co mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hai co mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hai co mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hai co mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.