Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dusing java java snippets" » "dusing data java snippets", "dusing java java slippers"
"ε using java snippets" » "ε using data snippets", "_ using java snippets", "19 using java snippets", "ε using java slippers"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dusing java java snippets") or ("ε using java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dusing java java snippets") OR ("ε using java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( dusing java java snippets ) or ( ε using java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dusing java java snippets") or ("ε using java snippets"))) or ("locating bugs code snippets"))*.