bottles.mt

def bottles(n):
    var foo := ""
    switch (n) {
        match == 0 { foo += "No bottles" }
        match == 1 { foo += "1 bottle" }
        #match <  3 { foo += "not many"}
        match _    { foo += `$n bottles` }
    }
    return foo

var n := 99

while (n > 0): 
    traceln(`${bottles(n)} of beer on the wall,
${bottles(n)} of beer.
Take one down, pass it around,`)
    n := n - 1
    traceln(`${bottles(n)} of beer on the wall.
`)