Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan tao doi snippets" » "dan tao code snippets", "dao tao doi snippets", "dan tay doi snippets", "dan tho doi snippets", "dan trao doi snippets", "dan tao dai snippets", "dan tao boi snippets"
"python using java snippets" » "python using data snippets"

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

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