Perhaps you should try some spelling variations:
"trong dinh dat slippers" » "truong dinh dat slippers", "trong kinh dat slippers", "trong sinh dat slippers", "trong dinh ket slippers", "trong dinh van slippers", "trong dinh lam slippers", "trong dinh dat slippery", "trong dinh dat 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 dinh dat 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 dinh dat slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trong dinh dat slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong dinh dat slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.