Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tac ca long snippets" » "tac cau long snippets", "tac ha long snippets", "tac ca ong snippets", "tac cua long snippets", "tac can long snippets", "tac cay long 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: (((("tac ca long snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tac ca long snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tac ca long snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tac ca long snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.