Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"mat ta khac snippets" » "mat va khac snippets", "mat ty khac snippets", "mat tan khach snippets", "mat tai khac snippets", "mat ma khac snippets", "mat da khac snippets", "mat ta khac 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mat ta khac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( mat ta khac snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("mat ta khac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.