Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh ven vi slippers" » "trinh van vi slippers", "trinh ve vi slippers", "trinh den vi slippers", "trinh men vi slippers", "trinh gen vi slippers", "trinh ven vi slippery", "trinh ven vi 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 ven vi 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 ven vi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh ven vi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh ven vi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.