local ae = {
    "a",
    "e",
    "i",
    "o",
    "u"
}

   local ranNum = math.random(1,5)
   local rn2 = math.random(1,5)
   local rn3 = math.random(1,5)

print(ae[ranNum]..""..ae[rn2]..""..ae[rn3])

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