Input (grade 13): On the morning of September 16, or Independence Day, the national military parade starts in the ZÃ calo, passes the Hidalgo Memorial and ends on the Paseo de la Reforma, Mexico Cityâ s main boulevard.
Output (grade 12): On the morning of September 16, or Independence Day, the national military parade starts in the ZÃ calo (another name for the Plaza de la ConstituciÃ n). It goes past the Hidalgo Memorial and ends on the Paseo de la Reforma, Mexico Cityâ s main boulevard.