A B C Ch D E F G H I J K L LL M N (N with squiggle over) O P Q R RR S T U V W X Y Z.
Uno, dos, tres, cuatro, cinco, seis, seite, ocho, nueve, diez. Once, doce, Trece, Catorce, Quince. 16-17 are just Diez followed by the singular form. The rest are applied to 20-100 as well. Respectivly being, Viente, Trienta, Cuarenta, Cincucenta, Seisenta, Seitenta, Ochenta, Noventa. Numbers 20-100 are just There tenth + the singular. Example being Cincucenta-Dos meaning 52