acryl[18], royal[16],
lyra[14], cola[9], clou[9], orca[8], cour[8], oral[6], aula[5], aura[4],
car[6], aal[4], lar[4], alu[4], lau[4], aar[3], ara[3], aua[3], rau[3],
la[3], ul[3], aa[2], ar[2], au[2], ur[2],
