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