Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"minh dao lua slippers" » "minh danh lua slippers", "minh giao lua slippers", "lanh dao lua slippers", "minh dao luan slippers", "minh bao lua slippers", "minh dao cua slippers", "minh dao lua slippery", "minh dao lua 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: (((("minh dao lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("minh dao lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( minh dao lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("minh dao lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.