Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"le hanh tai snippets" » "le thanh tai snippets", "le hang tai snippets", "le han tai snippets", "le khanh tai snippets", "le anh tai 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: (((("le hanh tai snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( le hanh tai snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("le hanh tai snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.