-aaa- aaaaq aaace aaaee aaarc aabaa aabba aabra aacbc aaqbe aaqua aarau abaab ababa ababe ababu abaca abaer abara abare abaru abbac abbar abbur abccc abear abeau abeba abebe abece abeer abera abere aberr abrac abrar abreu abura aburr acaca acacb acar- acara acare acaua accra accub accue accur aceae acera acerb acqua acrab acrea acree acrue acuba acura acure aeaea aebbe aerru aqaba aqqur aqrab aqua- aquae ar-ab ara-c arab- araba arabe araca arace araea arara arare araru arbab arbar arbee arber arbre arcae arcee areae arear areca arere arq-e arque arrau arrea arrua aruaa aruac aruba arura aruru auber aurae aurar aurea aurra baabe babar babau babec babee baber babra babur bacab bacar bacca bacea bacu baqaa baque baraa barab barac baraq barar barba barbe barbq barbu barca barce barea bareq barer barra barre barru barua baruc baruq bauer baura baure bauru bbbee bbear bbqer be-er beara beare bebar beber bebra becca becue beeac beebe beqaa beque berar berau berba berbe berca bercu berea berec berra berre berru beuca beuer beure braaq braca bracc brace breba brebu brece breer brera brere breu- brrar brrrr bruce bruer bubba bubbe buber bucaq bucca bucur buraa buraq burca burcu burea burqa burra burru buruc buruq c-a-c ca-ca caaba caare caber cabra cabre cacau cacu caec- caeca caere caqar caraa carab carac caraq carau carb- carea carer carra carre carue cauac cauca cauce caue cauer caure ccccc ceace ceara ceare cearr cebec ceber ceeac ceere cerae cerbu cerc- cerca cerce cerea cerec cerer cerre craba crabb crace craer crare crear crebe crece creer creu- creue cruce crucq crura crure cuaba cubbe cubeb cuber cubra cubub cucea cueca cuera curac curae curar curau curce curer curre curua earar ebara ebber ebure ecara ecare eecca eeeee erace erbaa erbar erbbe erber ercea ereac erear erere eruca eubac eucre eurre q-car qabab qabqa qarab qarqa quaer quara quare qubba queeb queer quere queue qurac qureq quruq ra-ra raaba raabe rabab rabac rabba rabbe race- racer raqba raqqa rarae rareb raree rarer rccar reace rear- reaue rebab rebar rebbe rebec reber rebra recca recce recea recue recur reece reere requa reque rere- reree reuar reuer rubab rubba rubee ruber rubra rucer rucuq rueca ruere rurec u-cee uacrr uber- uqbar uqcrb uqcrq uraba urare urbar urea- ureae urera urrea urubu uruce urucu uuuuu