-aaa- a-one aaace aaaee aaaoc aabaa aabba aacbc aacfo aaeaf aaeon abaab ababa ababe abaca abaco abana abanc abann abano abaon abbac abban abcan abccc abean abeba abebe abece abene abeno abfab aboab abobo aboen abona abone abono aboon acaca acacb acana aceae acebo acene aceof aceon acnff acone aeaea aebbe aecon aenea aenon aeone aface afanc afcea afcec afefe afnan afono anaba anace anaco anaea anana anane anban ancon anefo annan annee annen anoba anona anone anono anoon baabe baban babec babee baben baboo bacab bacao bacca bacco bacea bacen bacne bacon baena bafan baffa bafna banaf banan banba banca bance banco banfa banfe banff banna banne banon baone bbbee beaco beafe beana beanb beane beano beaon becan becca becco becon beeac beebe beena beene befan beffe befoe benab benac benan bence bene- benfe benna benne benno benon beofe beoff beone bface bo-bo boaco boann boano bobac boban bobea boboc bocac bocao bocca bocce bocna bocoa bocon boece boena bofan boffa boffo bonab bonae bonan bonao bonce bonea bonne bonon booba booce booco boone c-a-c c-one ca-ca caaan caaba caano caban caben cabob caboc cabon cacao caco- cacoa caec- caeca caen- caeno caffa caffe caffo canae canan canao canbe canea canna canne canoa canoe canof canon canoo caoba cbeff ccccc ceace ceann cebec ceco- cecon ceeac ceene cenac cenae cence ceno- cenon ceoce cnnfn cnnnn co-bo co-co coana coane coban cobbe coben cocao cocc- cocce cocco cocea coceo cocoa cocon coen- coffa coffe conae conan conca conco conna conne cono- conob conon cooba cooee coone e-one eance eanna ebana ebane ebano ebean ebene ebone eboon eccen ecoff econa econo eecca eeeee eence eneco enfce ennab ennea enone eoban eofen fabae fabbo faboo facea facon faena fanaa fanac fanca fancb fance fancf fanna fanne fanoe fanof fanon fcaca feane fefan fence fenne fenno fenoe feoff fface fofao fonca fonne foone naban nabao nabba nabbe naboa nabob naboo nacaa nacac nacba naccc nacfc nacna nafca naffe nanan nanao nance nann- nanna nanne nanno nano- nanoa nanoc nanon nbaon nconf neane necco neece neena nefco nefen neffe nenno neofe nnebe nnfcc nnooo no-no nobbe noboa nobob noboe nocab nocan nofan nofee nona- nonac nonae nonan nonce nonea nonna nonne nonno noone o-bon oanne obaba ocana ocean oceno ocoee oeco- oeno- oenoe oeona ofafa ofena offen offof offon ofone ofono onabc onane onano onaon oncea oncee onco- onebc onebe onefa onene oneno oneof oneon onnbc onne- onnen onoba onoff onone onoon ooooo