bbb bbi bbn bbo bbr bbt bi- bib bii bin bio bir bit bnb bni bnn bno bnr bnt bob boi bon boo bor bot brb bri brn bro brr brt btb bti btn bto btr btt ibb ibi ibn ibo ibr ibt iib iii iin iio iir iit in- inb ini inn ino inr int io- iob ioi ion ioo ior iot ir- irb iri irn iro irr irt itb iti itn ito itt n-i nbb nbi nbn nbo nbr nbt nib nii nin nio nir nit nnb nni nnn nno nnt no- nob noi non noo nor not nrb nri nrn nro nrr nrt ntb nti ntn nto ntr ntt o-i ob- obb obi obn obo obr obt oib oii oin oio oir oit on- onb oni onn ono onr ont oo- oob ooi oon ooo oor oot or- orb ori orn oro orr ort ot- otb oti otn oto otr ott rbb rbi rbn rbo rbr rbt rib rii rin rio rir rit rnb rni rnn rno rnr rnt rob roi ron roo ror rot rrb rri rrn rrr rrt rtb rti rtn rto rtr rtt tbb tbi tbn tbo tbr tbt tib tii tin tio tir tit tnb tni tnn tno tnr tnt to- tob toi ton too tor tot trb tri trn tro trr trt ttb tti ttn tto ttr ttt

bbbb bbin bibb bibi bibo biin bin- bini binn bino bint bio- bioi bion biot birb biri birn biro birr birt bito bitt bnib bnin bnor bnrr bobb bobi bobo boi- boii boin boit boni bonn bono bont boob boon boor boot bor- bori born boro borr bort botb boti botn boto bott brin brio brit brno brob bron broo bror brot brrr btob btor btrt bttb i-no ibon ibot ibri ibro ibtb iiii iiio iiit iino iioi iioo iitr iitt inbo init inni inno innr ino- inoi inon inor inot inri inro inti intn into intr iobi ioii ioio ioit ioni ionn iono iooi iooo iori ioto iri- irin irio irob iron irri irti itin itno itoi iton itoo itor itri itto n-ii nbbo nbti nibi nibo niir niit nini nino nion nioo niro nirt nitb niti nito nitr nnit nnnn nnot nntn nobi nobo noib noin noio noir noit non- noni nonn nono nont noo- noob noon nooo noor noot nor- norb nori norn noro norr nort not- noti noto nott nron ntto nttr obbo obin obit oboi obon obor obot obri obro oiii oint oion oirt oiti onir onit onni onno onon onor ont- onti onto oobi oont oooo oort ootb orbb orbi orbo ori- orin orio orit orni orno oro- oron oror orot orri orro orto otin otit oto- oton otoo otor otro otti otto rbbb rbbr rib- ribo riin rinn rino rion riot riri riti rito ritt rnbr rnin rnnt rnot rob- robb robi robo robt roin roio roir roit roni rono ront roob rooi roon roor root rori roro rort roti rotn roto rotr rott rrrr tbit tbrb tibi tiit tini tinn tino tint tion tirb tiri tiro tirr titi tito titt tobi tobo tobt toit tonb toni tonn tono toon toor toot tori torn toro torr tort toti toto totr tott tri- trib trin trio trit trno troi tron troo trot trtr ttbb tton tttt

bibbo bibin bibio bibri binit binot biont birin birni biron bitit biton bitti bitto bnito bo-bo bobbi bobin bobr bobri boiro boito bonin bonio bonon booit boont boorn boort borbo borin borio born- borno bornt boro- boron boroo borot borro botin boton botro botti brini brinn brint brion briot brito britt brobo broin broni bronn bront broon broto brrrr btr-t btron i-bon i-bot ibibo iborn ibtin iiiii iitti inbin inini inio inio- inion innit innti inoor inorb inori inrio intio intoo intro iobit iono- ioooi ioooo iorio iotit iotti irbit irinn irion irobo irono irori irrit irton itbit ition itnot itobi itron itton ittoo ittti nibbi niibi ninib ninon ninti niono nioro niort nirit nitin niton nitor nitot nitr- nitro nitti nitto nnooo no-no nobin nobob noint nonin nonio nonni nonno nonot nooit noori noort norin norio norit noron norro nortt not-i notin notit notno noto- noton notto ntini ntoro o-bon o-r-b obion oboro oino- oinoi oiron oirot oitti onibi onin onion onir- oniro onont onoon onorn onoto onrio onto- ontoo oobit ooioo oonin ooooo orbit orbot oribi orino orint orion orito orni- ornon ornot orobo orono orrin orton ortoo otion otnit otobi otono otori ototo ottir ottoi ribbi ribin ribno ribo- ribon ribot rintt rioni riton ro-ro robbi robbo robin robo- robon robor robot robrt roint roiot ronin ronno ronto roto- roton rotor rotot rotti rotto tbtbt ti-ti tibbi tibin tibni tibor tibro tinto tirit tiro- tiroi tiron titii titin titti tntnt tobin tobit tobon tobor tobot toini tonio tonit tono- tonti tonto torii torin torio torit torob toron torri torro torti torto toti- totin toto- toton totoo triin trini trino trion trior trit- tritn trito tritt troni trono troon trott ttttt

bbbbbb bibiri binbit binbot binino binton bio-in biobor biotin biotti biribi birini birori birtin bitorn bitrot bitton bittor bobbin bobbio bobino bobiri boinn boiron bonbon bonini bonino bonito bonnin bonnor bonnot bonobo bononi bonton booboo bootit booton borbon borbor borino bornin bornon bornto bororo borton botoro bottin botton bribir bribri brinno brioni brito- briton britot bronin bronno bront- bronto brotto ibibio iiooio inborn iniron initio inonit inroot intoit intort intoto intro- intron ionion ionto- irobot ironii ironin ironon itinto ittiri ittro- n-toon nibrin ninino nintin nintoo nitori nitro- nitron no-rin nobbin nobori noiron non-no nonini nonino nonono nonoon nontin noonoo noonor noonto norbit noriti norito noroit norrin norton notion notron notton nottoo oborin oniro- onnion ononin oooooo orobii oroton ortnit ototoi ottoii ottoor ribbin ribbit ribbon ribino rintin ritini rititi ritto robbin robbio robion roboto ronino ronion ronnon ronron rootin rooton rotini rotino rotton tbontb tibbin tibbit tibio- tibiri tiboro tintin tinton tintri tirion tirrit titbit titini titiri titoni titron to-on to-rit toboot toitoi tonbon tonini tonino tonono tonoro