Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thich dap o snippets" » "thich dap so snippets", "thich dap _ snippets", "thich dao o snippets", "which dap o snippets", "tich dap o snippets", "trich dap o 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: (((("thich dap o snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thich dap o snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thich dap o snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thich dap o snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.