Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"nhanh cay trinh slippers" » "nhanh ha trinh slippers", "nhanh bac trinh slippers", "nhanh va trinh slippers", "nhanh may tinh slippers", "nhanh lap trinh slippers", "nhanh quy trinh slippers", "nhanh cay trinh slippery", "nhanh cay trinh grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("dung java java snippets") or ("nhanh cay trinh slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("nhanh cay trinh slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( nhanh cay trinh slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("nhanh cay trinh slippers"))) or ("locating bug code snippets"))*.