Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hang doi cua snippets" » "hang doi code snippets", "hang di cua snippets", "hang loi cua snippets", "huong doi cua snippets", "hang hoi cua snippets", "hang dai cua snippets", "hang dong cua 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: (((("python using java snippets") or ("hang doi cua snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hang doi cua snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hang doi cua snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hang doi cua snippets"))) or ("locating bug core snippets"))*.