Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi vu dat slippers" » "thi tu dat slippers", "thi va dat slippers", "thi ve dat slippers", "thi vu dat slippery", "thi vu dat 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 vu dat 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 vu dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi vu dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi vu dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.