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