source: [lemma=the] [word=center] □
destination: [lemma=the] [word=center] □ □
spec: For example , when casting the TSP as a branch-and-bound problem , a search node has a partial tour , and represents the set of all tours containing that partial tour . In the center of the town , on a high place , was a market where trading and business transactions took place . We assume that a mesh cell belongs to a quadrant or octant if the center of the mesh cell is inside the bounding box . The horseman stands in the center of the corral , whip in one hand , rein in the other as the horse trots around him . Other times , the piano is rolled to the center of the room and we sing anthems of glue and dance the dance of broken pieces . In that place , the planes may never have existed , but a few hundred miles away a brief flash of light signalled their destruction as they appeared under water moving at some thousand miles an hour . ) Default will generally result in an assessment that depreciation is `` other than temporary '' and the bank will have to recognize the security 's depreciation as a current period expense . The third house , in Dube , is occupied by the parents of one of the recent returnees . St. Ignatius was so acutely aware of the difficulty of this discipline that he places his meditation on " The Three Degrees of Humility " at the center of the " Spiritual Exercises , " calling for true indifference to riches , honors and even a long life in order to serve the will of God .