vow = 'aeiou'.split``

con = 'bcdfghjklmnpqrstvwxyz'.split``

R = _ => Math.random()

r = a => a[~~(R() * a.length)]

part = _ => r(con) + r(vow) + (

  R() < .5 ? r(vow) : ''

)

wrd = _ => {

  n = ~~(R() * 3) + 1

  s = ''

  for (i = n; i--;) 

    s += part()

  return s + ' '

}

for(k = 30; k--;) 

  document.body.innerHTML += wrd()