Perhaps you should try some spelling variations:
"dun bang thep slippers" » "dun bang thien slippers", "dun bang tien slippers", "dun tang theo slippers", "dun nang thep slippers", "den bang thep slippers", "duc bang thep slippers", "dun bang thep slippery", "dun bang thep 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: (((("dun bang thep slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dun bang thep slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dun bang thep slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dun bang thep slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.