Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan doc tinh slippers" » "dan doc trinh slippers", "dan dac tinh slippers", "dan loc tinh slippers", "dan toc tinh slippers", "dan hoc tinh slippers", "dan soc tinh slippers", "dan doc tinh slippery", "dan doc tinh 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 doc tinh 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 doc tinh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan doc tinh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan doc tinh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.