Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi lo tan slippers" » "thi loc tan slippers", "thi mo tan slippers", "thi ly tan slippers", "thi lo van slippers", "thi lo ban slippers", "thi lo tan slippery", "thi lo tan 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 lo tan 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 lo tan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi lo tan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi lo tan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.