Symbolic gestures can occur either concurrently or independently of vocal speech. This allows the user to identify and manage several concurrently running programs. Its use in those concurrently receiving pimozide or thioridazine is also advised against. Multiprogramming means that several programs run concurrently. The surgery might involve one jaw or both jaws concurrently. Multiboxing refers to playing as multiple separate characters concurrently in an MMORPG. Oxygen can be supplied to the biofilm, either concurrently or countercurrently with water flow. They address a problem that arises when accessing SimpleDB concurrently. It provides a repository of tuples that can be accessed concurrently. His seven counts were to be served concurrently. He was sentenced to eight life sentences, including three to be served concurrently. There is also a maximum for the number of concurrently active virtual machines. Several different livres existed, some concurrently. He was also sentenced to 19 years for other charges, to be served concurrently. The recapitulation features both fugal subjects concurrently.