Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bang cau hoc snippets" » "bang cau code snippets", "hang cau hoc snippets", "bang cac hoc snippets", "nang cao hoc snippets", "bang cau hoi snippets", "bang cau hoa snippets", "bang cao hoc 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 ("bang cau hoc snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("bang cau hoc snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( bang cau hoc snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("bang cau hoc snippets"))) or ("locating bug core snippets"))*.