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Of course, a more complex version of the sentence is "From there, they often take several tracks - towards the Great Lakes, northeast through the St. Lawrence Valley into Quebec, off the upper East Coast, or through the central Rockies into the Oklahoma / Texas panhandle areas, then northeast toward the Great Lakes".<unk> Of course, a more complex version of the sentence is "From there, they often take several tracks - towards the Great Lakes, northeast through the St. Lawrence Valley into Quebec, off the upper East Coast, or through the central Rockies into the Oklahoma / Texas panhandle areas, then northeast toward the Great Lakes".<unk>