Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tan cay co snippets" » "tan ca co snippets", "tao cay co snippets", "tac cay co snippets", "tan cac co snippets", "tan tay co snippets", "tan cay cong 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: (((("tan cay 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: (((("tan cay co snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tan cay co snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tan cay co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.