Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh mac tu slippers" » "trinh mach tu slippers", "trinh may tu slippers", "trinh cac tu slippers", "trinh tac tu slippers", "trinh bac tu slippers", "trinh mac tu slippery", "trinh mac tu 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 mac tu 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 mac tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh mac tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh mac tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.