Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trong tinh can snippets" » "trong tinh code snippets", "truong tinh can snippets", "trong kinh can snippets", "trong sinh can snippets", "trong tinh cao snippets", "trong tinh ca snippets", "trong minh can snippets"
"dung java java snippets" » "dung 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: (((("trong tinh can snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong tinh can snippets") OR ("dung java java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( trong tinh can snippets ) or ( dung java java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong tinh can snippets") or ("dung java java snippets"))) or ("locating bug core snippets"))*.