Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi van cac snippets" » "thi van code snippets", "thi lan cac snippets", "thi hanh cac snippets", "thi nang cac snippets", "thi van hac snippets", "thi van cau snippets", "thi van bac 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 ("thi van 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 ("thi van cac snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( thi van cac snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("thi van cac snippets"))) or ("locating bug core snippets"))*.