aaaa aaae aaar aaea aara aare aart aaru aata aatt aeer aer- aera aeta aetr aett aqar aqra aqu- aqua aque arae araq arar arat arau area aree aret areu arq- arqa arr- arra arre arrr arrt arru arta arte artr arua arue aruq arut at-t ataa atae ataq atar atat atea atee ater atra atre atru atta atte attr attu atua atur auaa auer aur- aura aure aut- aute eara eare eart eata eate eeea eeee eera eeta eete eetu equ- equa eque erat erau erer eret erra erre erta ertu erua erur etat etee eter etra etre etta ette ettu etua euer eur- eura eure eurt qara qare qaru qere qerq qqqq qtar quaa quae quar quat quee quer quet qute quu- raat raer raqt rara rare rata rate ratt ratu raua raue raut rea- reae rear reat reau reet reqa rera rere rert reru reta rete retr rett reue reut reuu rrat rrrr rtee ruer ruet rura rure ruru ruta rute rutt rutu taa- taar taat taer taqa taqu tara tare tarq tarr tart taru tata tate tatr tatt tatu taua taue taur taut tear teat teer teet ter- tera tere terr teru teta tete tetr tett tetu teut traa trae trat trau tre- trea tree tret treu trra trte trtr true trut truu tter tttt tuae tuar tuat tuer tuet tura ture turr turt turu tuta tute tutt tutu uart uaru uata uatu uaua uqar uqat urat urau ure- urea uret urra urre urte uruq urur urut utau uter uttu utuq uuta uuuu