Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"nam lua rai snippets" » "nam luat rai snippets", "nam cua rai snippets", "nam mua rai snippets", "nam lua lai snippets", "nam luat dai snippets", "nam luan rui 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: (((("nam lua rai snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( nam lua rai snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("nam lua rai snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.