Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thong va so snippets" » "thong va code snippets", "thong cua so snippets", "truong va so snippets", "thong qua so snippets", "thong ma so snippets", "thong va su snippets", "thong va 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 va so 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 va so snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( thong va so snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("thong va so snippets"))) or ("locating bug core snippets"))*.