A system for transporting goods uses public transportation infrastructure. The method includes constructing a representation of the regular expression and generating a candidate string of characters from the image-form textual string. A coupling device is adapted to connect the device to another device, the coupling device having a connector adapted to receive the single signal but not the plurality of signals. ; b) mixing of the polyethylene in the melt in the presence of from 1000 to 2000 ppm of an antioxidant comprising at least one sterically hindered phenol and comprising at least one phosphite in a mixing ratio of from 1:5 to 5:1, with specific energy input of at least 0. The second fairing panel is secured to the wheel set with a mechanical fastener that selectively joins and releases the second fairing panel and the wheel set. The methods also identify patients that are likely to respond positively to selected courses of treatment.