Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hang tin co snippets" » "hang tin code snippets", "hang tien co snippets", "hang ton co snippets", "hanh tin co snippets", "hang tinh co snippets", "hang tin so snippets", "hang tinh cao 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: (((("hang tin co snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hang tin co snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hang tin co snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hang tin co snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.