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