Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets", "using java java slippers"
"minh binh va snippets" » "ninh binh va snippets", "tinh binh va snippets", "manh binh va snippets", "minh tinh va snippets", "minh sinh va snippets", "minh benh va snippets", "minh binh va slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("minh binh va snippets") or ("using java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("minh binh va snippets") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( minh binh va snippets ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("minh binh va snippets") or ("using java java snippets"))) or ("locating bug code snippets"))*.