Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"cha me tuan snippets" » "cha le tuan snippets", "cha te tuan snippets", "cha den tuan snippets", "chat me tuan snippets", "chua me tuan snippets", "chan me tuan snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("cha me tuan snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cha me tuan snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( cha me tuan snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))*.