source: [lemma=and] ([tag=NNS | tag=IN] [lemma=","] | □)
destination: [lemma=and] ([tag=NNS | tag=IN] [lemma=","] | [□])
spec: '' Black music needed white faces to break out of the ` race music ' tag . Manganese is an essential element for people , animals , and plants , but it can be harmful in excessive amounts . As the members of the public come to understand blindness , and as our sighted colleagues become aware of our hopes and dreams , much of the difficulty that we as blind people face will be a thing of the past . " For example , while we have seen a significant increase in the number of states that have become parties to the 12 international counter-terrorism conventions and protocols , there are still too many that have failed to take action in this area . Discounts on books , free room and board and other forms of financial assistance are listed . Then just a mere 7 hours later we found ourselves exchanging some ill words . When a patient enters a hospital in a condition in which the patient does not have the opportunity to object , the presumption is for non-disclosure unless inclusion of information in the directory is consistent with a prior expressed preference and doctors determine disclosure to be in the best interest of the patient . And in the first place it Is necessary , it be done with a competent knowledge , that is , we must know , that what we do is conformable to the law ; otherwise the legislator would have no regard for the action , and our labour would be entirely lost . Graphical primitives , such as cubes and spheres , can be used to visualize sets of spatial measures affected by uncertainty , while animation and other visualization techniques such as transparency , can effectively represent the surface at various levels of presumption ( see Figure 3 ) .