Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thi dan kim snippets" » "thi doan kim snippets", "thi lan kim snippets", "thi dai kim snippets", "thi tan kim snippets", "thi dao kim snippets", "thi can kim snippets", "thi dan kim 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: (((("thi dan kim snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( thi dan kim snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("thi dan kim snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.