irrig[6], giaur[6],
giri[5], girr[5], gaur[5], grau[5], urig[5], gurr[5],
vag[9], via[8], arg[4], gar[4], rag[4], gau[4], gur[4], air[3], rai[3], rar[3], irr[3], rau[3],
ai[2], ar[2], au[2], ui[2], ur[2],