Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"truc tac phi slippers" » "truc tai phi slippers", "truc bach phi slippers", "truc giac phi slippers", "truc tac thi slippers", "truc tac phu slippers", "truc tac pham slippers", "truc tac phi slippery", "truc tac phi 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: (((("truc tac phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("truc tac phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( truc tac phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("truc tac phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.