Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dong can chi snippets" » "dong can code snippets", "dong chan chi snippets", "dong san chi snippets", "dong ban chi snippets", "dong can thi snippets", "dong van chi snippets"
"dong java java snippets" » "dong va java snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dong java java snippets") or ("dong can chi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong java java snippets") OR ("dong can chi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dong java java snippets ) or ( dong can chi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong java java snippets") or ("dong can chi snippets"))) or ("locating bug core snippets"))*.