Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"locating bug core snippets" » "locating bug code snippets"
"hoc vat cuc snippets" » "hoc va cuc snippets", "hoc viet cuc snippets", "thuc vat cuc snippets", "hoc van cuc snippets", "hoc vat cua snippets", "hoc vat duoc snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java code snippets") OR ("hoc vat cuc snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( hoc vat cuc snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("hoc vat cuc snippets"))) or ("locating bug core snippets"))*.