1086 Syntax Error (on Counter.fla)

Question

Can anyone elaborate as to why I am getting an error with
this "counter script" (counts down Years, Months, Days, Hours,
Minutes, Seconds)? The error is "
1086: Syntax error: expecting semicolon before months" (Line
50), but after doing research on the error number and looking at
the actual error line, it appears that it may be something other
which I am not seeing?
HERE is the Action Script I am using:
this.addEventListener(Event.ENTER_FRAME,onEF);
function onEF(evt:Event):void {
var today:Date = new Date();
var currentYear = today.getFullYear();
var currentTime = today.getTime();
var targetDate:Date = new Date(2011,10,16);
var targetTime = targetDate.getTime();
if (targetTime - currentTime > 0) {
var timeLeft = targetTime - currentTime;
} else {
var timeLeft = currentTime - targetTime;
var sec = Math.floor(timeLeft/1000);
var min = Math.floor(sec/60);
var hrs = Math.floor(min/60);
var days = Math.floor(hrs/24);
var months = Math.floor((H+L-7*M+114)/31);
var years = Math.floor(days/365);
sec = String(sec % 60);
if (sec.length < 2) {
sec = "0" + sec;
min = String(min % 60);
if (min.length < 2) {
min = "0" + min;
hrs = String(hrs % 24);
if (hrs.length < 2) {
hrs = "0" + hrs;
days = String(days);
if (days.length < 2) {
days = "0" + days;
months = String(months % 12);
if (months.length < 2) {
months = "0" + months;
years = String(years);
if (years.length < 2) {
years = "0" + years;
var counter:String = years + ":" months + ":" days + ":" +
hrs + ":" + min + ":" + sec;
time_txt.text = counter;
}

Answer 1

Thanks,
kglad, for the quick and helpful response...
I can't believe I didn't see that!
Seems now I am getting another error on Line 22 -
1120: Access of undefined property H, L, and M.
Trying to correct that but if you have a better solution
please feel free to share...
Thanks again, regardless!
A.J.