1870-2147 1870-2147 S1870-21472020000100007 Mexico 00 06 2020 00 06 2020 14 45 7 26

7 14 14 14 27 27 102 1 1 2018 España 2 1 1 2009 7 7 2014 8 2018 España 2000 1991 2 1 1 Real Academia Española 11 2 2 5 5 97 97 6 6 2 2013