HOLOTHURIAN

ah ai al an ar at ha hi ho in it la li lo na no nu oh oi on or ta ti to uh un ut

ahi ail ain air ait alt ani ant art hah hao hat hin hit hon hot huh hun hut ion lar lat lin lit loo lot nah nil nit noh noo nor not nth nut oar oat oho oil ono ooh oot ora ort our out rah rai ran rat rho ria rin rot run rut tan tao tar tau tho til tin ton too tor tui tun urn uta

airn airt alit alto anil anti aril aunt auto hail hair halo halt hant harl hart hath haul haut hila hilt hint hoar holt hoot hora horn hour hula hunh hunt hurl hurt inro into iota iron lain lair lari lath lati latu liar lino lint lion lira litu loan loin loon loot lorn lota loth loti lour lout luna lunt nail naoi noil noir nolo nori nota nurl oath ohia olio onto oral rail rain rani rant rath rato rial riot roan roil root rota roti rotl roto rout ruin runt ruth tahr tail tain tali tarn taro than thin thio thir thou thro thru tirl tiro toil tola tolu tool toon tora tori torn toro tour trio tuna turn ulan ulna unai unit unto