Ty i got it!
local swamp = {20230, 18579, 18560, 18580, 18581, 18582, 18583, 18585, 18586, 18587, 18588, 18589, 18590, 2171, 6217, 18584, 18568, 18570, 18571, 18572, 18573, 18574, 18575, 18576, 18577, 18578, 18579, 18141, 18142, 18143, 18144, 18145, 18146, 18147, 18148, 18149, 18150, 18151...