source: [lemma=be] [lemma=not] [□]
destination: [lemma=be] [lemma=not] [!□]
spec: The following simple examples can be typed directly in response to the terminal $ prompt . Cuba was not ruined , so it had to be ruined . If it does not change , or change is not fast enough , or if it changes in the wrong direction , then we have to modify our treatment in some way and go back to monitoring its effects . The NASA `` Why ? This program serves high-achieving students whose interests are not consistent with the goals of the Scholar 's Electives program . This tapping of water before its disappearance into the boulder bed was a successful indigenous technology of water management . It is not by the office of the person to whom the writ is directed , but the nature of the thing to be done , that the propriety or impropriety of issuing a mandamus is to be determined . In its totality , The Revolt of Islam is " insupportably dull , and laboriously obscure ; its absurdities are not of the kind which provoke laughter , the story is almost wholly devoid of interest , and very meagre ; nor can we admire Mr. Shelley 's mode of making up for this defect - - as he has but one incident where he should have ten , he tells that one so intricately , that it takes the time of ten to comprehend it . During the didactic component students attend classes in one four-day period ( Thursday through Sunday ) for each month for twenty-four months . It follows that goods so carried must , as I just said , be confiscated at the least , by the same principle that all goods actually called contraband are confiscated .