barm[8], bram[8], baum[8], brau[6], raub[6], raum[6],
cab[8], bam[7], bum[7], car[6], bar[5], arm[5], bau[5], mau[5], mur[5], rum[5], rau[3],
ab[4], am[4], um[4], ar[2], au[2], ur[2],
