-er b-u bbb bbd bbe bbk bbn bbo bbr bbu bbw bdb bdd bde bdk bdo bdr bdu bdw be- beb bed bee bek ben beo ber beu bew bkb bke bkk bkn bko bkr bkw bnb bnd bne bnk bnn bno bnr bnu bnw bob bod boe bok bon boo bor bou bow brb brd bre brk brn bro brr bru brw bub bud bue buk bun buo bur buu buw bwb bwd bwk bwo bwr bwu dbb dbd dbe dbk dbn dbo dbr dbu ddb ddd dde ddk ddn ddo ddr ddu ddw de- deb ded dee dek den deo der deu dew dkb dke dkk dko dkr dku dkw dnb dnd dne dnk dnn dno dnr dnw dob dod doe dok don doo dor dou dow drb drd dre drk drn dro drr dru drw dub dud due duk dun duo dur dwb dwe dwn dwo dwr dwu dww ebb ebd ebe ebk ebn ebo ebr ebu ebw ed- edb edd ede edk edn edo edr edu edw eeb eed eee eek een eeo eer eew ekb ekd eke eko ekr eku en- enb end ene enk enn eno enr enu enw eo- eob eod eoe eok eon eoo eor eou eow erb erd ere erk ern ero err eru erw eu- eub eud eue eun eur ewb ewd ewe ewk ewo ewr ewu eww kbb kbd kbe kbk kbn kbo kbr kbu kbw kdb kde kdk kdo kdr kdu ke- keb ked kee kek ken keo ker kew kkb kke kkk kkn kkr kku kn- knd kne knk knn kno knr knu kob kod koe kok kon koo kor kou kow krd krk krn kro krr kru krw kub kud kue kuk kun kur kuu kw- kwd kwk kwo kww nbb nbd nbe nbk nbn nbo nbr nbu nbw ndb ndd nde ndk ndn ndo ndr ndu ne- neb ned nee nek nen neo ner neu new nke nkk nkn nko nkr nku nnb nne nnk nnn nno nnu nnw no- nob nod noe nok non noo nor nou now nrb nrd nre nrk nrn nro nrr nru nrw nub nud nue nuk nun nuo nur nuu nwb nwd nwe nwn nwo nwr nwu ob- obb obd obe obk obn obo obr obu obw odb odd ode odn odo odr odu oeb oed oee oen oeo oer okb okd oke okk oko okr oku okw on- onb ond one onk onn ono onr onu oo- oob ood ook oon ooo oor oow or- orb ord ore ork orn oro orr oru ou- oud oue ouk oun ouo our owb owd owe owk own owo owu oww rbb rbd rbe rbk rbn rbo rbr rbu rbw rdb rdd rde rdn rdo rdr rdu re- reb red ree rek ren reo rer reu rew rkb rke rkk rko rku rnb rnd rnn rno rnr rnu rnw rob rod roe rok ron roo ror rou row rrb rrd rrk rrn rrr rru rub rud rue ruk run ruo rur ruu rwb rwd rwe rwr rwu ubb ube ubk ubn ubo ubr ubu ubw udb udd ude udk udn udo udr udu ueb ued uee uen uer uew ukb uke ukk ukn ukr uku un- unb und une unk unn uno unr unu unw uob uod uoe uok uon uoo uor uow ur- urb urd ure urk urn uro urr uru urw uue uun uur uuu uwb uwe uwn uwr uww wbb wbd wbe wbn wbo wbr wbw wdb wdr wdu web wed wee wek wen weo wer wew wkb wkd wke wko wkr wkw wn- wnd wne wnn wno wnu wnw wob wod woe wok won woo wor wou wow wr- wrd wre wrk wrn wro wrr wru wrw wub wud wue wun wuo wur wwd wwe wwn wwo wwu www

-ene -one bbbb bbdd bbdo bbeb bbwr bd-r bebb bebe bebo bede bedo bedu beeb beed beek been beer beke beko bend bene benk benn beno benu beo- beod beok beon beor berd bere berk bern bero berr beru beuk beur bewe bner bnor bnrr bobb bobe bobo bobu bobw bodb bode bodo bodu boee boen boeo boer boke bokn boko boku bond bone bonk bonn bono bonu boob bood booe book boon boor boow bor- bord bore bork born boro borr boru borw boud boue bouk boun bour bouw bowd bowe bowk bown bowr brdo breb bred bree brek bren breo brer brew brkb brno brob brod broe brok bron broo bror brou brow brrr brud brue brun brwe bubb bube bubo bubu budb budd bude budo budu buen buer bueu buke bukk buko buku bunb bund bune bunk bunn buno bunu buon bur- burb burd bure burk burn buro burr buru buwe d-bo dbrn dddd ddre ddub debe debu dedd dede dedo dedu deeb deed deek deen deer dek- deke dene denk denn deno denu deon deor der- derb dere derk dern dero derr deue deuk deur dewe dner dnuk dobb dobe dobu dod- dodd dode dodo doek doen doer doke doko dond done donk donn dono donr doob dood dook doon door dord dore dork dorn doro dorr doru doub doud doue douk doun dour douw dowb dowd dowe dowk down dowr dred dree drek dren drew drkw drno drob drod dron drou drow drub drue druk druu dub- dubb dube dubu dudd dude dudo dudu duer duke duku dukw dune dunk dunn duno duo- duon dure durk durn duro duru duur dwbe dwbr dwdd dwdu dwer dwnu dwok dwon dwor dwrd dwrk dwrw dwun dwwe dwww ebbo ebbr ebbw ebed eben eber ebno eboe ebon eboo ebor ebow ebro ebru ebur edde eddo ede- eden eder edno edod edon edou edrn edru edun edur eede eedu eeee eeke eend eero ekeb eked ekek eken eker ekne ekur ekwe enb- enbn enbr enbw end- ende endo endu ened enee eneo ener enew enke enkr enne ennu eno- enoe enon enow enue enur eode eone eore erbb erbe erde ereb ered eren erer erew erke erne