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