Don’t cry because it is over, smile because it happened => it is a bout nice things when it is over, you cry and here you have been asked to simle because at least it happened

Don’t cry because it is happened, smile because it is over => you are talking about something that you did not wish it happened and you smile at least because it is over and it is a past now

What do you (lamsa) think? make sense or not yet all the best