Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoi dong cac snippets" » "hoi dong code snippets", "hop dong cac snippets", "hoat dong cac snippets", "ha dong cac snippets", "hoi duong cac snippets", "hoi dong bac snippets", "hoi dung cac 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 ("hoi dong cac snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("hoi dong cac snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( hoi dong cac snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("hoi dong cac snippets"))) or ("locating bug core snippets"))*.