This invention relates to novel pharmaceutically useful compounds of formula, in particular compounds that are competitive inhibitors of trypsin-like serine proteases, especially thrombin, their use as medicaments, pharmaceutical compositions containing them and synthetic routes to their production. If orientation is not specified, the orientation is set based on printing conditions provided in the associated instructions. The inner roof structure is designed to guide the head so that a flexion of the neck of the person traveling in the vehicle is initiated essentially simultaneously with the impact between the head and the inside of the roof during the accident. Game content is generated based at least in part on environmental factors and user data. The shaft portions are arranged at opposite end parts of the spiral member and rotatably supported on the wall portions and serve as a rotary shaft for the rotation of the conveying member. One pair is more closely spaced than the other and moves between the forming bars of the other pair to form a corrugation.