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