<?php
$a= [
    "zero",
    "one",
    "two",
    "three",
    "four",
    "five",
    "six",
    "seven",
    "eight",
    "nine",
    "ten",
    "eleven",
    "twelve",
    "thirteen",
    "fourteen",
    "fifteen",
    "sixteen",
    "seventeen",
    "eighteen",
    "nineteen",
];
$b = [
    "twenty",
    "thirty",
    "forty",
    "fifty",
    "sixty",
    "seventy",
    "eighty",
    "ninety",
];
$c = [
    2  => 'hundred',
    3  => 'thousand'
];
unset($argv[0]);
foreach($argv as $v) {
    echo(($v<20)?$a[$v]:(($v[1]==0&&$v<100)?$b[$v[0]-2]:(($v>=20&&$v<100)?$b[$v[0]-2].'-'.$a[$v[1]]:(($v>100&&$v<1000)?$a[$v[0]].' '.$c[ceil(log10($v))-1].' and '.(($v[1]==0&&$v[2]==0)?$b[$v[1]-2]:($b[$v[1]-2].'-'.$a[$v[2]])):(($v==1000)?$a[1]' '$c[3]:'')))))."\r\n";
}