Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"dung bao dau snippets" » "vung bao dau snippets", "dong bao dau snippets", "dung bai dau snippets", "dung bat dau snippets", "dung bao dam snippets", "dung ban dau snippets"
"locating bug code slippers" » "locating bung code slippers", "locating bugs code slippers"

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 bao dau snippets"))) or ("locating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java code snippets") OR ("dung bao dau snippets"))) OR ("locating bug code slippers"))*.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dung bao dau snippets ))) or ( locating bug code slippers ))*.