Task: Pos Tagging
Input (English): Sentence: Walnut , wormy chestnut , pecan , three varieties {{ of }} burl , hand-woven Philippine cane , ceramic tiles , marble are used to emphasize the feeling of texture and of permanence , the furniture to fit into rooms with tiled floors , brick or paneled walls , windows that bring in the outdoors . 
Word: of
Output (English): ADP