Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung may son snippets" » "dung may code snippets", "dung va son snippets", "dung tai son snippets", "mang may son snippets", "dung may san snippets", "dung tay son snippets", "dung may cong 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 ("dung may 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 ("dung may son snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung may son snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung may son snippets"))) or ("locating bug core snippets"))*.