Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"minh ca lua snippets" » "minh can lua snippets", "minh cac lua snippets", "minh cau lua snippets", "minh cay lua snippets", "minh ca cua snippets", "minh ca dua snippets", "minh ca lua slippers"
"locating bug code snippets" » "locating bug code slippers", "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 ca lua snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("minh ca lua snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( minh ca lua snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))*.