Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan bac co snippets" » "dan ba co snippets", "van bac co snippets", "dong bac co snippets", "dan bac cao snippets", "dan bac bo snippets", "dan cac co 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: (((("dan bac co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan bac co snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan bac co snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan bac co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.