Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thong le cao snippets" » "thong le code snippets", "thong ke cao snippets", "trong le cao snippets", "thong lam cao snippets", "thong le cap snippets", "thong le cau snippets", "thong le co 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 ("thong le cao snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("thong le cao snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( thong le cao snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("thong le cao snippets"))) or ("locating bug core snippets"))*.