A combination of four pictures shows Phong Dao C., Van Phuong V.,Quoc Thanh N . and Trong Duong D. (L-R) after their arrival at a court in the northern German town of Stade May 13, 2009. Five Vietnamese men are on trial for killing seven people in a Chinese restaurant in Sittensen, northern Germany in February. REUTERS/Marcus Brandt/Pool (GERMANY CRIME LAW)