Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"day cho phan slippers" » "day co phan slippers", "day hoc phan slippers", "day hoa phan slippers", "dac cho phan slippers", "danh cho phan slippers", "day cho phan slippery", "day cho phan grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("day cho phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("day cho phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( day cho phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("day cho phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.