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