Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dat think java snippets" » "dat trinh java snippets", "dat thanh java snippets", "dat thi java snippets", "dat thien java snippets"
"using data java snippets" » "using java java snippets", "using sat java snippets", "missing data java snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dat think java snippets") or ("using data java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dat think java snippets") OR ("using data java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dat think java snippets ) or ( using data java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dat think java snippets") or ("using data java snippets"))) or ("locating bug core snippets"))*.