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