Losartan is prepared by acid catalyzed cleavage of a triarylmethyl group from a triarylmethyl-substituted losartan derivative in a diluent comprising liquid ketone. A second write transistor has a source connected to the power-supply node, a drain connected to a second local bit line, and a gate connected to a first write global bit line. If ac or bd, the average value of the values of the first and second pixels is determined as the value of the pixel to be interpolated. The optimal decision set is displayed for the user. The sensing assembly is mounted on the cam indexer, and the sensor senses the rotation of the cam indexer to establish the static position and the rotation required of the cutter magazine.