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.espacio1 {  font-family: Arial, Helvetica, sans-serif; font-size: 5px}
.fuente2 {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 9px}
.fuente3 { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 12px}
.fuente4 {  font-family: "Courier New", Courier, mono; font-size: 12px}
.fuente5 { font-family: Tahoma; font-size: 12px; background-color: #B8C9BC; font-weight: normal}