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