-aaa- aaaoc aaarc aabaa aabba aabra aacbc aacfo aarau aarna aaron abaab ababa ababu abaca abaco abana abanc abann abano abaon abara abarn abaru abbac abban abbar abbou abbur abcan abccc abfab abnub aboab abobo abona abono aboon abora aborc aborn abrac abran abrar abron abrun abuna abura aburn aburr acaca acacb acana acar- acara acaua accra accub accur acfun acnff acnor acorn acou- acoua acouo acrab acro- acrob acron acuba acuff acura afanc afara afaun affor afnan afnor afono afoou afro- afrob anaba anaco anana anara anaru anaua anaun anban anbar ancar ancon ancor annan annar anncr annua annur anoba anona anono anoon anora anorn anoun anour anufo anura aorun ar-ab ara-c arab- araba arabo araca araco arafo arana aranc arano arara araru arbab arbar arbon arbor arcan arcoa arcon arcor arfcn arfon arnac arnan arnar arno- arnon arnor aroab aroar aroba arona aroof aroon aroor arora arran arrau arron arrou arrua aruaa aruac aruba arufo aruna arura aruru aubun aucan aucun aunac aunc- aunon aunou aurar auro- auroa auron auror aurra baarn baban babar babau baboo babou babra babur bacab bacao bacar bacca bacco bacon bacu bacun bafan baffa bafna bafou bafra banaf banan banar banau banba banca banco banfa banff banfu banna bannu banon banou banur baoro baraa barab barac baran barao barar barba barbu barca barco barff barna baro- baroa barof baron baroo baror barra barro barru barua baruc barun baubo bauno baura bauru bo-bo boaco boann boano boaro bobac boban bobar boboc bobr bocac bocao bocar bocca bocna bocoa bocon bocor bofan boffa boffo bonab bonan bonao bonar bonon bonou booba booco boora boorn booru borac boran borau borba borbo borca born- borna borno bornu boro- boroa boron boroo borou borra borro borun bouan bouar bouba bouca bouna boura bourn braca bracc braco braff brana branc brann braun brobo broca brona bronc bronn broon brora broun brrar brrrr bruan bruff bruna brunn bruno bruun bubba bubon bucan bucca bucco bucur buffa buffo bunab bunac bunan bunar bunau bunco bunna bunun buona buono buraa buran burao burca burcu burn- burna buron buroo burra burro burru buruc burun c-a-c c-cor c-raf c-ran ca-ca caaan caaba caano caban cabob caboc cabon cabra cacao cacau caco- cacoa cacu caffa caffo canan canao canar canna canoa canof canon canoo canor canou canuc canun caoba caraa carab carac carau carb- carbo carna carno caroa carob caron carra carro cauac cauca cauco cauff caun- cauna cauro ccccc cfour cfrna cnnfn cnnnn co-bo co-co coana coarb coarc coban cobar cobra cocao cocc- cocco cocoa cocon cocur cofar coffa cofur conan conca conco concr confu conna connu cono- conob conon conor cooba coran corba corbo corbu corca corfo corfu corna corno cornu coro- coron corra corun couac couba couco coura courb couru craba crabb craco cran- crana crann craon crcna crnac crnca croan croco croon croun cruor crura cuaba cuaro cuban cubao cubo- cubra cubub cufar cufca cufra cunac cunan cunco cuoco curac curan curar curau curno curro curua faafu fabbo faboo fabor fabra fabro facon facra fanaa fanac fanar fanca fancb fancf fanna fanof fanon fanuc faora farab farao farau farbo farfa farna farob faron faroo farro fauna faura fcaca fcron fnarr fobar fofao fonca fonua for-a foran forno forra forro forua forur founa fourb fouro fraba fraca franc frano froan frona frorn fu-fu fubar fucan fuco- fucun funan funar fuoco fuorn furan furbo furca furna furo- furor naban nabao nabar nabau nabba naboa nabob naboo nabor nabou nabua nabur nacaa nacac nacar nacba naccc nacfc nacna nacro nafca nafou nanan nanao nanbu nann- nanna nanno nano- nanoa nanoc nanon nanou nanur naour naran narau narc- narco naroo naror narou narra narro narun narur naura nauru nbaon nconf ncora nnfcc nnooo no-no nobar noboa nobob nobuo nocab nocan nofan nofor nofou nofun non-u nona- nonac nonan nonar nonna nonno noonu noora norba norbu norca norco norna noroc noron norra norro norun nouna noura nroff nu-nu nuabu nubao nubar nubra nucca nucor nunan nunca nunna nunon nunun nuoro nurar nurfc nuroa nurra nurun o-bon o-r-b oarac oaror obaba obara obora oboro obrab ocana ocara ocaro occar occra occur ocora ocorn ocr-a ocr-b ofafa ofarc offof offon offun ofono ofora oforn ofour ofuna onabc onano onaon onara onco- onnbc onoba onoff onoon onora onorn onour onran onuca ooooo oraba orana oraon orara orban orcan orcon orfar orfor ornan ornon ornua orobo oroco orona orono oroua orrca oruro ouara ouona ouoro ouran ourba ourno r-co- ra-ra raaba raaff raaor rabab rabac raban rabba rabon rabor rabou rabun racan racon rafar raffa ranac ranau ranca ranco ranna rannc ranno rannu ranon ranua raouf raraf raron rauco rauna rauno rauon rccar ro-ro roana roann robab robar robbo robo- robon robor robun robur rocar rocca rocco rocoa rocor rocou roffa rofor ronan ronco ronno rooba rorbu rorra rouba roura ruana ruano rubab ruban rubba rubof rubon rubor rubra ruffo rufo- runan runcu runo- runof runon ruran u-con uacrr uaroo ubobo uconn ufana ufofu uforb unaco unafr unara unaru unban unbar uncaf uncon uncor unfun unfur unnao unnau unnun unnur unona unoor unorn unrar unrra unrun unurn uofnc uraan uraba uran- urana urano urban urbar uroob urour urrao uruan urubu urucu uuuuu