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