Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dao trong co snippets" » "dao trong code snippets", "tao trong co snippets", "dat trong co snippets", "cay trong co snippets", "dao trong ca snippets", "dao trong cong snippets", "dao trong cuoc snippets"
"using java java snippets" » "using 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 java java snippets") or ("dao trong co snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("dao trong co snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( dao trong co snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("dao trong co snippets"))) or ("locating bug core snippets"))*.