Perhaps you should try some spelling variations:
"trong cach pha slippers" » "trong cac pha slippers", "trong mach pha slippers", "trong canh pha slippers", "trong cach phan slippers", "trong cach pham slippers", "trong cach phap slippers", "trong cach pha slippery", "trong cach pha 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: (((("trong cach pha slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong cach pha slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trong cach pha slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong cach pha slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.