Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chung cu tao slippers" » "chung cau tao slippers", "chung cuu tao slippers", "chung cua tao slippers", "nhung cu tao slippers", "cung cu tao slippers", "chung cu tao slippery", "chung cu tao 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: (((("chung cu tao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chung cu tao slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chung cu tao slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chung cu tao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.