Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tot ca cau snippets" » "tat ca cau snippets", "tom ca cau snippets", "trot cay cau snippets", "tot cac cau snippets", "tot can cau snippets", "tot cua 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: (((("tot ca 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: (((("tot ca cau snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tot ca cau snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tot ca cau snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.