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