[["Richard Nixon was elected the 37th President of the United States (1969-1974) after previously serving as a U.S. Representative and a U.S. Senator from California.\n", 15.0], ["Richard Nixon", 14.0], ["The president of the United States in 1973 was Richard Nixon.", 11.0], ["Richard Nixon", 5.0], ["Richard Milhous Nixon was the 37th president of the United States, serving from 1969 until 1974. ", 4.0], ["Richard Nixon was the U.S. President in 1973.", 2.0], ["Richard Nixon was the president of the United States in 1973.", 1.0]]
who is the president of the united states in nineteen seventy three
history,presidents