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