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n = int(raw_input()) for i in range(n): steps = int(raw_input()) path = [] for j in range(steps): path.append(raw_input()) print 'Begin on'+path[-1].split('on')[1] for j in reversed(range(steps-1)): if path[j+1].split(' on')[0] == 'Left': print 'Right on'+path[j].split('on')[1] else: print 'Left on'+path[j].split('on')[1] print ''
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