di-tri- dimitri dimmitt dum-dum dumitru h-m-d h-r-m humdrum hurhuri ihururu iridium ittrium midthur mirmiru mitrudu mittimi murdrum murmuri muu-muu r-h-m rddhi riitiir rum-dum rum-tum thimiri thimiru thummim thuthur tim-tim timurid titumir tridium triduum tritium triurid tudihui tum-tum tut-tut umuduri uridium