source: [□] □
destination: [□=□] □
spec: The teacher should then explain that as soon as each student takes a quarter , he / she should write a short five-sentence paragraph which explains " what just happened " - - meaning what was the process of watching the teacher come around the room , taking a quarter , looking at a partner 's , and writing about what just happened . The systems security zones also allow customers to divide their wired and wireless networks into secure segments , each with their own security policy , allowing for better support of various user groups that could include employees , contractors and customers . Though in recent years Beijing 's " going west " was somewhat sidetracked because the central government 's paying heed to other parts of this vast country , the work is now going on at full scale , with significant future consequences for the whole continent and - for better or worse - forever changing the face of China 's west . The teacher should then explain that as soon as each student takes a cookie , he / she should write a short five-sentence paragraph which explains " what just happened " - - meaning what was the process of watching the bag come around the room , taking a cookie , perhaps eating it , and writing about what just happened . Profile and compilation of statistics on people 65 and older in the United States . We will try to take the kind of precautions that we think are necessary . That makes us doughty opponents of protectionism . All this can be properly formalized using hypergraphs ( formulas are nodes and " links " are oriented hyperedges with hypotheses and conclusions ) , and we can formally define as a proof net a hypergraph inductively built out of a sequent calculus derivation of MLL . The real trick is finding the right buyer . These fall into six general categories . For years rumours circulated that the reclusive and notoriously perfectionist Miller was preparing a sequel , but nothing ever appeared .