bbb bbg bbi bbn bbo bbr bbt bgb bgg bgi bgn bgo bgr bgt bi- bib big bii bin bio bir bit bnb bng bni bnn bno bnr bnt bob bog boi bon boo bor bot brb brg bri brn bro brr brt btb btg bti btn bto btr btt gbg gbi gbn gbo gbr gbt ggb ggg ggi ggn ggo ggr ggt gib gig gii gin gio gir git gnb gni gnn gno gnr gnt gob gog goi gon goo gor got grb grg gri grn gro grr grt gtb gtg gti gtn gto gtr gtt ibb ibg ibi ibn ibo ibr ibt igb igg igi ign igo igr igt iib iii iin iio iir iit in- inb ing ini inn ino inr int io- iob iog ioi ion ioo ior iot ir- irb irg iri irn iro irr irt itb itg iti itn ito itt n-i nbb nbg nbi nbn nbo nbr nbt ngb ngg ngi ngn ngo ngt nib nig nii nin nio nir nit nnb nng nni nnn nno nnt no- nob nog noi non noo nor not nrb nrg nri nrn nro nrr nrt ntb ntg nti ntn nto ntr ntt o-i ob- obb obg obi obn obo obr obt ogg ogi ogn ogo ogt oib oii oin oio oir oit on- onb ong oni onn ono onr ont oo- oob oog ooi oon ooo oor oot or- orb org ori orn oro orr ort ot- otb otg oti otn oto otr ott rbb rbg rbi rbn rbo rbr rbt rgb rgg rgi rgn rgo rgr rgt rib rig rii rin rio rir rit rnb rng rni rnn rno rnr rnt rob rog roi ron roo ror rot rrb rrg rri rrn rrr rrt rtb rtg rti rtn rto rtr rtt tbb tbg tbi tbn tbo tbr tbt tgb tgg tgi tgn tgo tgr tgt tib tig tii tin tio tir tit tnb tng tni tnn tno tnr tnt to- tob tog toi ton too tor tot trb trg tri trn tro trr trt ttb ttg tti ttn tto ttr ttt

-ing bbbb bbin bbng bbrg bgon bibb bibi bibo bigb bigg bign bigo bigt biin bin- bing bini binn bino bint bio- biog bioi bion biot birb birg biri birn biro birr birt bito bitt bnib bnin bnor bnrr bobb bobi bobo bogg bogi bogo bogt boi- boii boin boit bong boni bonn bono bont boob boog boon boor boot bor- borg bori born boro borr bort botb boti botn boto bott brig brin brio brit brno brob brog bron broo bror brot brrr btob btor btrt bttb gbbo gbon ggbt gggg ggrn gibb gigg gigi gign gigo ging gini ginn gino giog gioi gion girg giri girn giro girr girt gito gnib gnin gnit gnoo gnrr gnti gobi gobo gogi gogo goin goit gon- gong goni gonn gono goog gooi goon goor goot gorb gorg gori gorn goro gorr gort goti goto gott grbr grib grig grin grit grni grob grog groi gron groo gror grot grrr gtbr i-go i-no ibon ibot ibri ibro ibtb igbo igni igno igon igoo igor igot igri iiii iiio iiit iino iioi iioo iitr iitt inbo ingo inig init inni inno innr ino- inoi inon inor inot inri inro intg inti intn into intr iobi iogt ioii ioio ioit ioni ionn iono iooi iooo iorg iori ioto iri- irig irin irio irob iron irri irti itgo itin itno itoi iton itoo itor itri itto n-ii nbbo nbti ngio ngon ngor ngri ngtn nibi nibo nigg nigo nigt niir niit ning nini nino niog nion nioo niro nirt nitb niti nito nitr nngn nnit nnnn nnot nntn nobi nobo nogg nogo nogt noib noin noio noir noit non- nong noni nonn nono nont noo- noob noon nooo noor noot nor- norb norg nori norn noro norr nort not- noti noto nott nron ntto nttr obbo obin obit oboi obon obor obot obri obro ogb oggi ogin ogni ogog ogoi ogon ogri ogro oigo oiii oint oion oirt oiti ongi ongo onir onit onni onno onon onor ont- onti onto oobi oont oooo oort ootb orbb orbi orbo orgn orgo ori- orig orin orio orit orni orno oro- oron oror orot orri orro orto otin otit oto- otog oton otoo otor otro otti otto rbbb rbbr rgbi rgit rgtr rib- ribo rigg rigi rigo riin ring rinn rino rion riot riri riti rito ritt rnbr rnin rnnt rnot rob- robb robi robo robt rogg rogi rogo roig roin roio roir roit rong roni rono ront roob roog rooi roon roor root rori roro rort rotg roti rotn roto rotr rott rrrr tbit tbrb tibi tigi tigr tiit ting tini tinn tino tint tion tirb tiri tiro tirr titi tito titt tobi tobo tobt togo togr togt toit tonb tong toni tonn tono toon toor toot torg tori torn toro torr tort toti toto totr tott tri- trib trig trin trio trit trng trno trog troi tron troo trot trtr ttbb tton tttt

bibbo bibin bibio bibri big-i bigig bigin bigon bigoo bigot bingo binit binot biont birgi birin birni biron bitgo bitit biton bitti bitto bnito bo-bo bobbi bobin bobr bobri bogno bogon bogor bogot boing boiro boito bongo bonin bonio bonon booit boong boont boorn boort borbo borgo borin borio born- borno bornt boro- boron boroo borot borro botin boton botro botti brigg brigi bring brini brinn brint brion briot brito britt brobo broin brong broni bronn bront broon broto brrrr btr-t btron gbiti ggobi gibbi gibi- gibon gigon gigot giing ginbo gingo ginir giron gitgo gitig gitit giton go-go go-in go-on go-oo go-to gobbi gobbo gobig gobin gobio gobir gobot gogin gogoi gogon gogro goibo going goion goito gongo goni- gonin gonio gonnn gonno gono- gonot goobi goobo goong gorgo gorin gorir gorno gotin gotit gotno goton gotoo gotor gotri gotti gotto grigg grini grinn grint griot grogg groin groit grong grono gront groon groot grott grrrr gtrot i-bon i-bot ibibo ibogo iborn ibtin igbon iggri igigi