#ABNF 1.0 UTF-8;
language es-MX;
mode voice;
tag-format <lumenvox/1.0>;
root $cantidad;

$cantidad = $NatNums{ $ = $$.toString(); }(/0.1/ $NULL);

$one =	( UN | UNO | "{UW N OW}" )	{$=1}	;
$twotonine =( DOS | "{D OW S}" )		{$=2}	|
		( TRES | "{T R EY S}" )		{$=3}	|
		( CUATRO | "{K W AA T R OW}" )  {$=4}	|
		( CINCO | "{S IY N K OW}" )	{$=5}	|
		( SEIS | "{S EY Y S}" )		{$=6}	|
		( SIETE | "{S Y EY T EY}" )	{$=7}	|
		( OCHO | "{OW CH OW}" )		{$=8}	|
		( NUEVE | "{N W EY BV EY}" )	{$=9}	;
$base =	(/0.1/ $one | /0.8/ $twotonine) {$=$$};

$teen =	( DIEZ | "{D Y EY S}" )		{$=10} |
		( ONCE | "{OW N S EY}" )	{$=11} |
		( DOCE | "{D OW S EY}" )	{$=12} |
		( TRECE | "{T R EY S EY}" )	{$=13} |
		( CATORCE | "{K AA T OW R S EY}" )	{$=14} |
		( QUINCE | "{K IY N S EY}" )	{$=15} |
		( DIECISEIS | "{D Y EY S IY S EY Y S}" )	{$=16} |
		( DIECISIETE | "{D Y EY S IY S Y EY T EY}" )	{$=17} |
		( DIECIOCHO | "{D Y EY S Y OW CH OW}" )	{$=18} |
		( DIECINUEVE | "{D Y EY S IY N W EY BV EY}" )	{$=19};
		
$twenty = 	( VEINTE | "{B EY Y N T EY}" )	{$=20} |
	  	( VEINTIUNO | VEINTIUN | "{B EY Y N T IY UW N OW}")	{$=21} |
	  	( VEINTIDOS | "{B EY Y N T IY D OW S EY}" )	{$=22} |
	  	( VEINTITRES | "{B EY Y N T IY T R EY S}" )	{$=23} |
	  	( VEINTICUATRO | "{B EY Y N T IY K W AA T R OW}" )	{$=24} |
	  	( VEINTICINCO | "{B EY Y N T IY S IY N K OW}" )	{$=25} |
	  	( VEINTISEIS | "{B EY Y N T IY S EY Y S}" )	{$=26} |
	  	( VEINTISIETE | "{B EY Y N T IY S Y EY T EY}" )	{$=27} |
	  	( VEINTIOCHO | "{B EY Y N T IY OW CH OW}" )	{$=28} |
	  	( VEINTINUEVE | "{B EY Y N T IY N W EY BV EY}" )	{$=29};

$thirty  = ( TREINTA | "{T R EY Y N T AA}" )		{$=30} (/0.9/ Y $base {$+=$$} | /0.1/ $NULL);
$forty   = ( CUARENTA | "{K W AA R EY N T AA}" )	{$=40} (/0.9/ Y $base {$+=$$} | /0.1/ $NULL);
$fifty   = ( CINCUENTA | "{S IY N K W EY N T AA}" )	{$=50} (/0.9/ Y $base {$+=$$} | /0.1/ $NULL);
$sixty   = ( SESENTA | "{S EY S EY N T AA}" )		{$=60} (/0.9/ Y $base {$+=$$} | /0.1/ $NULL);
$seventy = ( SETENTA | "{S EY T EY N T AA}" )		{$=70} (/0.9/ Y $base {$+=$$} | /0.1/ $NULL);
$eighty  = ( OCHENTA | "{OW CH EY N T AA}" )		{$=80} (/0.9/ Y $base {$+=$$} | /0.1/ $NULL);
$ninety  = ( NOVENTA | "{N OW BV EY N T AA}" )		{$=90} (/0.9/ Y $base {$+=$$} | /0.1/ $NULL);

$tens = ($teen | $twenty | $thirty | $forty | $fifty | $sixty | $seventy | $eighty | $ninety)	{$=$$};

$zero   = (CERO) {$=0};
$ohbase = (/0.1/ $zero| /0.9/ $base) {$=$$};
$and    = Y;

$hundred = 
		(CIENTO | CIEN)		{$=100} |
		DOSCIENTOS	{$=200} |
		TRESCIENTOS	{$=300} |
		CUATROCIENTOS	{$=400} |
		QUINIENTOS	{$=500} |
		SEISCIENTOS	{$=600} |
		SETECIENTOS	{$=700} |
		OCHOCIENTOS	{$=800} |
		NOVECIENTOS	{$=900};
$hundreds = $hundred {$=$$} (/0.9/ ($tens | $base) {$+=$$}|$NULL);

$thousand  = (/0.01/ MIL {$=1000} |/0.8/ $twotonine MIL {$=$$*1000}| /0.15/ $tens MIL {$=$$*1000}| /0.04/ $hundreds MIL {$=$$*1000});
$thousands = /0.95/ $thousand {$=$$} (/0.9/ ( /0.9/ $hundreds | /0.1/ ($tens| $base) ) {$+=$$} | $NULL );

$NatNums = ($thousands | $hundreds | $tens | $base) {$=$$};