Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"
"cam ky tran snippets" » "cam ly tran snippets", "cam ke trang snippets", "cam huy tran snippets", "cao ky tran snippets", "cac ky tran snippets"

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

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