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