b-u bbb bbd bbf bbi bbn bbo bbu bdb bdd bdf bdi bdo bdu bfb bfd bff bfi bfn bfo bfu bi- bib bid bif bii bin bio biu bnb bnd bnf bni bnn bno bnu bob bod bof boi bon boo bou bub bud buf bui bun buo buu dbb dbd dbf dbi dbn dbo dbu ddb ddd ddf ddi ddn ddo ddu dfb dfd dff dfi dfn dfo dfu di- dib did dif dii din dio diu dnb dnd dnf dni dnn dno dob dod dof doi don doo dou dub dud duf dui dun duo fbb fbd fbf fbi fbn fbo fbu fdb fdd fdf fdi fdn fdo fdu ffd fff ffi ffn ffo ffu fib fid fif fii fin fiu fnb fnd fnf fni fnn fnu fob fof foi fon foo fou fub fud fuf fui fun fuo fuu i-d i-f ibb ibd ibf ibi ibn ibo ibu idb idd idf idi idn ido idu ifb ifd iff ifi ifn ifo ifu iib iid iif iii iin iio iiu in- inb ind inf ini inn ino inu io- iob iod iof ioi ion ioo iou iu- iub iud iui n-i nbb nbd nbf nbi nbn nbo nbu ndb ndd ndf ndi ndn ndo ndu nfb nfd nff nfi nfn nfo nfu nib nid nif nii nin nio niu nnb nnf nni nnn nno nnu no- nob nod nof noi non noo nou nub nud nui nun nuo nuu o-i ob- obb obd obf obi obn obo obu odb odd odf odi odn odo odu of- ofb ofd off ofi ofn ofo ofu oib oid oif oii oin oio oiu on- onb ond onf oni onn ono onu oo- oob ood oof ooi oon ooo ou- oud ouf oui oun ouo ubb ubf ubi ubn ubo ubu udb udd udf udi udn udo udu ufd uff ufi ufn ufo ufu uib uid uif uii uin uio uiu un- unb und unf uni unn uno unu uob uod uon uoo uun uuu

bbbb bbdd bbdo bbfn bbin bdii bdin bduf bibb bibi bibo bidi bido bidu biff bifi biin bin- bind bini binn bino binu bio- bioi bion biou bnib bnin bobb bobi bobo bobu bodb bodi bodo bodu bofd boff bofu boi- boid boii boin boiu bond boni bonn bono bonu boob bood boof boon boud bouf boun bubb bubi bubo bubu budb budd budi budo budu buff bufo buid buif buin buiu bunb bund buni bunn buno bunu buon d-bo dbfo dddd ddub dibb dibo didi dido didu dif- diff diii din- dini dinn dino dinu dion diou dobb dobi dobu dod- dodd dodi dodo doff doid doin dond doni donn dono doob dood doof doon doub doud douf doun dub- dubb dubu dudd dudo dudu duff dufu duid duif duin dunn duno duo- duon ffff ffii ffun fidf fido fiff fifi fifo fiii find fini finn fino fion fndd fndn fnuf fofo foid foin fond fono food foof foon foud foun fubb fubu fudd fudi fuff fufu fuid fund funf i-no ibdo ibfi ibid ibon iddo idid idin idio idno idon idub idun iduo ifbb ifid ifni ifno iiii iiio iino iioi iioo inbd inbo ind- indi indo indu infi info inid inni inno innu ino- inoi inon inou inui inun iobi iod- iodd iodo ioii ioio ioni ionn iono ioof iooi iooo ioun iuiu iuno n-ii nbbo nbuf nddb nddo ndfi nfff nfib nfon nibi nibo nidd nidi nido niff niiu nind nini nino nion nioo niou nndb nnnn nobi nobo nobu nodi nodo nodu nofi noib noid noif noin noio non- noni nonn nono nonu noo- noob noon nooo noun nubi nudd nudi nudo nuff nuin nunn nuno nuon obbo obid obin oboi obon odbo oddd oddi odin odio odiu odnb odon odoo odou off- offo offu ofid ofno oido oiii oion ondi ondo onni onno onod onon oobi oodi ooff ooid oooo ouff ouii ouin oun- ound ouu- ubbi ubbo ubid ubii ubod ubon ubud uddi udid udin udon udoo udun unbd undi undo unfd uni- unif unii unin unio unni unno unon uofo uuni uuno uuuu

bibbo bibin bibio bibod biddu bidin bidni bidon biffi biffo bifid bindi bindo bindu binod binub bo-bo bobbi bobin bodd- bodin bodio bodiu bodni boffi boffo bondi bondo bonin bonio bonon bonou bonud boond boudu bouin bound bouni bubon buddu buffi buffo bundi bundu bunin bunud bunun buono ddddd diddu didin didio didno didon diino dindi dindo dinio dino- dinon dioid dioni diono dioon diouf do-do dodon dodoo doido donbi dondi dondo donon doodo doofi dooin doufu douin dubbi dubbo dubi dubin dubno dubon duddo dudin dudon dudou duino dundi dundo dunin dunno dunod dunun fiini finif finno fiond fionn foind foini fondi fondo fondu fonio fonni foodb found fu-fu fuddu fund- fundi fundo fundu fuoni fuudo i-bid i-bod i-bon ibibo ibond iddon ididn idifu idio- idodi idood idunn if-- iffou ifido ifin ifind ifood ifund iiiii iiuni inbin inbud indi- indin indio indo- infin info- infun iniid inini inio inio- inion inniu inoff inonu inund iodid iodin iodo- iono- ioooi ioooo iufni iunno nibbi nifon niibi niidu ninib ninon niono nnooo no-do no-fi no-no nobid nobin nobob nobuo nodi- nodof nofou nofun non-u nondo nonin nonio nonni nonno noonu nouni nu-nu nudi- nunni nunon nunun nuodb o-bon obion obodo obudu odibo odiid odudu offin offof offon offun ofnod ofono oino- oinoi onbid onibi onin onion onoff onond onoon ooioo oonin ooooo oudin oudon u-dub u-n-i u-nii ubobo ufofu ufund unbid unbud undid undub undun unfun unido unifi unini uninn union unnun uuuuu

bbbbbb bidbid biddin bidoun biffin bifoun bindii bindin binino biniou bio-in biondi biondo bobbin bobbio bobino boddin bodini bodoni boffin boinn bonbon bondon bonini bonino bonnin bonobo bononi booboo boondi boubou bouddi boudin boudon boudou bounou bubbio bubino bubion bububu budini budino budoni buffin buffon bundoo bunion dibbin dibdin didion diduni diii-d diiod- diiodo dindin dindoo diodon dionfo dionin dioubo dobbin dobi-i dododo dodoni dondon donino doobdi doudou dubbin dubdub dubino duboin