source: [word=difficult] [□=□]
destination: [word=difficult] [word=□]
spec: He also suggested that Interpol take a leadership role in addressing the difficult problem of police corruption . Could it , indeed , be the living Rowena who confronted me ? Development of new technologies for the comprehensive analysis of regulated biological systems ; application of these technologies to the study of the signal transduction pathways which induce and control the fate of T cells during development and activation . THE PRESIDENT : Well , it is a difficult problem , because you have to balance off the gains on the one hand , and at the same time the incentives to companies to spend their own funds in order to develop patents which will give them a return in other years , so that we have some differences in the Space Agency problem , the Department of Defense and perhaps another agency of the government . To get his alkaline pH Rudolf relies on plaster that cannot be found . The manual said you could have Web links that activated the user 's Web browser , but this is a very difficult problem given that user 's have a wide choice of browsers on hard drives having different drive letters . Hollyoaks has tackled the issue of self harm in a responsible and sensitive way right from the outset in the hope of both highlighting this difficult problem and encouraging sufferers to seek help . And it just may be why they're succeeding in one of the toughest businesses around : owning a restaurant . Our newspaper , the People 's Daily , today publishes an editorial calling for united efforts to tackle the difficult problem of eliminating poverty . Being unable to cooperate , follow directions , and understand speech well enough to respond during most tests .