sistem 4dIf you are selecting 4D Roll, you can only place bets for one current draw. Mark the dits you wish to place bet on and your B andor Small bet amounts. For Ordinary Entry, mark four dits. Bet cost is the bet amounts marked. For 4D4D Building Information Modeling (BIM) menambahkan dimensi waktu ke model CAD 3D, memungkinkan tim untuk menganalisis urutan peristiwa pada garis