Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi che tao slippers" » "tai che tao slippers", "thi chien tao slippers", "thi chieu tao slippers", "thi che tao slippery", "thi che tao grippers"
"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: (((("thi che tao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi che tao slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi che tao slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi che tao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.