Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dat trong che snippets" » "dat trong code snippets", "dot trong che snippets", "vat trong che snippets", "cay trong che snippets", "dat trong cho snippets", "dat trong chien snippets", "dat trong cham snippets"
"using data java snippets" » "using java java snippets", "using sat java snippets", "missing data 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: (((("using data java snippets") or ("dat trong che snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using data java snippets") OR ("dat trong che snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( using data java snippets ) or ( dat trong che snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using data java snippets") or ("dat trong che snippets"))) or ("locating bug core snippets"))*.