Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dap bai chat snippets" » "dap bai hat snippets", "dap ban chat snippets", "dap bao chat snippets", "tap bai chat snippets", "cap bai chat snippets", "dao bai chat 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: (((("dap bai chat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dap bai chat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dap bai chat snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dap bai chat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.