Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan canh chu snippets" » "dan canh code snippets", "van canh chu snippets", "dan cach chu snippets", "dan hanh chu snippets", "dan canh chau snippets", "dan canh chuc snippets", "dan can chu 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 canh chu 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 canh chu snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dan canh chu snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan canh chu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.