octoad octuor ocular oculo- odadar oddlot odhall odraha ohcool ohcrud ohdrat ohlala ohlord ohohoh oholot ohthat ohtoto oladad olalla olcott oldcar oldhat oldlad ollach ollada ollola olluco olocau olorua oltarc oltra- oluara oohooh oolala oooooo oorahu oordoo orallo oralot oratha orator oratta orcall orchal orchat orchha orcula orcutt ordata ordoru orrach orrath orrho- orrour ortaca orthal orthat ortho- ortrud ortulu otaara othala otruda ottaal ottarr ottaua ottola ottoor ottrau otucha ouadda oud-aa oulart ourold outact outcut outhud outlot outoul outour outtro r-hdac r-tard raadhu rachad rachal rachau rachch rachol racord racula radala radara radaur radour raduha radula radura rahara rahart rahata rahdar rahotu rahrah rahtla rahtor raluca raoult rarahu raroth raruto ratata rataul ratcat rathod rathor ratold ratout ratrod rattal rattar rattat raucal raucht raudla rccola rhada- rhadar rhatta rhodo- roadto roarat roatta roatto rochal rochat rochau rochor rococo rocolo rocoto rodach rodlo rodora rohhad rohrau rolduc rollar rollot rooart rorodt rotach rotala rotaru rothau rothco rotolo rotour rotout rotrou rotula rotulo roucht roucou routot rucar rucola rudall rudhra rudrur ruhroh ruocco rurutu rutour ruurlo ta-dah ta-tah taarlo tacata tacaud tacho- tacola tacora tactor tacuru tacuta tada-u taddol tadoor tahara tahart tahath tahora tahoto tahoua tahrud tahual tahula tahult talada talala talara talaud talco- taldou talhah talhar tallat tallot taltal talula taohua taotao taoura taraco tarada tarara tarata tarcal tarcat tarcau tardal tarlac taroda tarrah tarrar tartar tartor tartr- taruca tataat tataho tatara tataru tatlar tatora tatort tattat tattoo tattou tatuar tatula tatura tauala taucha taucht tauhoa tauhou taulch taull tauro- tauto- tautou tautra tchart tchort tchula thaala thadal thall- thalla tharad tharlo tharot tharra tharth thatch thatha thatll thatta thoard thocht tholur thoral thorar thorl thoro- thotta thouch thourt thouth thrall throat throch throll throut thruch thulla thulur thural tlaloc tlaola to-cut to-rat toatoa toccoa tochal todaro tohato tohold tohoro tolaru toldto toltar toluca toluol tooart toohot tooold tootal tootat toothd tootoo toraha torodo torola tororo toroth torrao tortor tortou torula totara tothat totora totoro totota totrot touall touart touch- toucha toucht toudou touhou toulal tourat tourch tourou toutch toutou toutuo tra-la tra-ra tracht tracor tracta tradal tradoc trador trauco traudl trauth troath trocar troch- trocha trochu trodat trolla trollt trotro trotta trucco trucha trullo trutta tuatha tuatua tuchah tuchla tuddal tudora tuhala tulua tuorla tuotuo turaco turatt turdho turhal turtur turucu turuda tururu tutdar tutlar tutour tuttul tuttut u-haul u-tdoa uchaud udatta udhaar udullu uh-huh ulaula ullalu ullath ulloor ulluco ullucu ulthar ultra- ultraa urartu urraca urraco urtaca uruara uruoca uthara utouth utroor uttara utuado uturoa uutool