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