Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thi cua tri snippets" » "thai cua tri snippets", "thi cuc tri snippets", "tri cua tri snippets", "thi chua tri snippets", "thi cua toi snippets", "thi cua tai snippets", "thi cua tri 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 cua tri snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( thi cua tri snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("thi cua tri snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.