Perhaps you should try some spelling variations:
"using java java snippets" » "using data java snippets"
"giau tu java slippers" » "gian tu java slippers", "gia tu java slippers", "giau cua java slippers", "giau ngu java slippers", "giau tu java slippery", "giau tu java grippers"
"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: (((("giau tu java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("giau tu java slippers") OR ("using java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( giau tu java slippers ) or ( using java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("giau tu java slippers") or ("using java java snippets"))) or ("locating bug code snippets"))*.