Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"doc anh dat slippers" » "doc hanh dat slippers", "duoc anh dat slippers", "duc anh dat slippers", "doc thanh dat slippers", "doc lanh dao slippers", "doc dinh dat slippers", "doc anh dat slippery", "doc anh 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: (((("doc anh 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: (((("doc anh dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( doc anh dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doc anh dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.