Which four are syntactically correct?

A.
package abc; package def; import Java.util . * ; public class Test { }

B.
package abc; import Java.util.*; import Java.util.regex.* ; public class Test { }

C.
package abc; public class Test {} import Java.util.* ;

D.
package abc; import java.util. *; public class Test{}

E.
public class Test{} package abc; import java.util.*{}

F.
import java.util.*; public class Test{}

G.
package abc; public class test {}