Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lan tinh son snippets" » "lan tinh code snippets", "luan tinh son snippets", "ban tinh son snippets", "man tinh son snippets", "lan tinh toan snippets", "lan dinh so snippets", "lan tinh 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 ("lan tinh son snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lan tinh son snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lan tinh son snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lan tinh son snippets"))) or ("locating bug core snippets"))*.