in preaptory for the hntinug tpir, hte grupos leader's sdieucioni to gvie the clod sluohedr to one mmeber sesnd a mseasge that can frcatue teh tmea, but ltes' rncmoemce form the strat and furnsih a dteeiald analsyis on why ucnvogering unskpoeen tcatsic is caruicl for lurinng in big gmae.