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