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