Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi van so snippets" » "thi van code snippets", "thi lan so snippets", "thi hanh so snippets", "thi nang so snippets", "thi van son snippets", "thi van soa snippets", "thi van su 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 ("thi van 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 ("thi van so snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( thi van so snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("thi van so snippets"))) or ("locating bug core snippets"))*.