mod bottles;

imp std.io.terminal use Out;

def tens <- [
	"", "Twenty", "Thirty", "Forty", "Fifty",
	"Sixty", "Seventy", "Eighty", "Ninety"
];

def ones <- [
	"one", "two", "three", "four", "five",
	"six", "seven", "eight", "nine"
];

def small <- [
	"One", "Two", "Three", "Four", "Five",
	"Six", "Seven", "Eight", "Nine", "Ten",
	"Eleven", "Twelve", "Thirteen", "Fourteen", "Fifteen",
	"Sixteen", "Seventeen", "Eighteen", "Nineteen"
];

def words(N) (
--	If 0 < N < 20 then we use the simple number small[N].
--	If N > 20 then small[N] fails so