Perhaps you should try some spelling variations:
"cuoc trinh ban slippers" » "cuoc tranh ban slippers", "quoc thinh ban slippers", "cuoc chinh ban slippers", "cuoc trinh han slippers", "cuoc trinh van slippers", "cuoc trinh san slippers", "cuoc trinh ban slippery", "cuoc trinh ban grippers"
"dung java java snippets" » "dung va java snippets"
"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 ("cuoc trinh ban slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("cuoc trinh ban slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( cuoc trinh ban slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("cuoc trinh ban slippers"))) or ("locating bug code snippets"))*.