Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"xa dong che snippets" » "xa dong code snippets", "xa dong chen snippets", "xa duong che snippets", "xa dong cho snippets", "ha dong che snippets", "van dong che snippets", "lao dong che snippets"
"python using java snippets" » "python using data 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: (((("xa dong che snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( xa dong che snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("xa dong che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.