Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"dung manh hai slippers" » "duong manh hai slippers", "dung danh hai slippers", "hung manh hai slippers", "dung lanh hai slippers", "dung minh hai slippers", "dung thanh hai slippers", "dung manh hai slippery", "dung manh hai grippers"
"locating bug code snippets" » "locating bug core snippets", "locating bung code snippets", "locating bugs code 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 code snippets") or ("dung manh hai slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java code snippets") OR ("dung manh hai slippers"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dung manh hai slippers ))) or ( locating bug code snippets ))*.