Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dao cac can snippets" » "dao cac code snippets", "do cac can snippets", "sao cac can snippets", "tao cac can snippets", "dao cac dan snippets", "dao cac van snippets", "dao cac ban 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: (((("dao cac can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dao cac can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dao cac can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dao cac can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.