Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thong dan ve snippets" » "thong dan code snippets", "thong van ve snippets", "tuong dan ve snippets", "thong den ve snippets", "thong ban ve snippets", "thong dan va snippets", "thong dan viet 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 dan ve 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 dan ve snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( thong dan ve snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("thong dan ve snippets"))) or ("locating bug core snippets"))*.