-ing -nik bbbb bbin bbng bbrg bgon bibb bibi bibo bigb bigg bign bigo bigt biin biko bin- bing bini bink binn bino bint bio- biog bioi bion biot birb birg biri birk birn biro birr birt bito bitt bnib bnin bnor bnrr bobb bobi bobo bogg bogi bogo bogt boi- boii boin boit boki bokn boko bong boni bonk bonn bono bont boob boog book boon boor boot bor- borg bori bork born boro borr bort botb boti botn boto bott brig brik brin brio brit brkb brno brob brog brok bron broo bror brot brrr btob btor btrt bttb gbbo gbon ggbt gggg ggrn gibb gigg gigi gign gigo ging gini gink ginn gino giog gioi gion girg giri girk girn giro girr girt gito gnib gnin gnit gnoo gnrr gnti gobi gobo gogi gogo goin goit gon- gong goni gonk gonn gono goog gooi gook goon goor goot gorb gorg gori gorn goro gorr gort goti goto gott grbr grib grig grin grit grni grob grog groi grok 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 ikig ikin ikki ikko ikon ikoo ikri inbo ingo inig init inki inni inno innr ino- inoi inon inor inot inri inro intg inti intn into intr iobi iogt ioii ioio ioit ioko ioni ionn iono iooi iooo iorg iori ioto iri- irig irin irio irki irob iron irri irti itgo itin itko itno itoi iton itoo itor itri itto kbbb kbbg kbbi kbbk kbbo kbbr kbbt kbgb kbgg kbgn kbgo kbgr kbgt kbib kbig kbik kbio kbit kbkb kbkg kbkk kbko kbkr kbng kbnn kbno kbnr kbob kboi kbok kbon kboo kbot kbrb kbrg kbri kbrk kbrn kbro kbrt kbtb kbtk kbtn kbto kbtr kbtt kgbb kgbn kgbr kgbt kggg kggi kggo kggr kgio kgir kgnb kgng kgni kgno kgnr kgnt kgon kgor kgot kgrb kgrg kgri kgrk kgrn kgro kgrr kgrt kgtk kgto kibb kibg kibi kibo kibr kibt kign kigo kiii kiik kiit kiki kikk kiko kikr kikt kin- kinb king kini kink kinn kino kint kioi kiok kion kioo kiot kirb kiri kirk kirn kiro kirr kirt kitg kiti kitn kito kitr kitt kkbb kkbg kkbi kkbn kkbo kkbr kkbt kkgb kkgo kkgr kkik kkin kkit kkkk kknb kkni kknn kkno kknt kkob kkon kkoo kkor kkot kkrb kkrk kkrn kkro kkrr kkrt kktk knbb knbn knbr knbt kngn kngr kngt knib knik knin knir knit knki knkk knkt knnb knng knnk knnr knob knog knok knon knor knot knrb knrg knrk knro knti kntk kntn knto kntr kobb kobi kobk kobn kobo kobr kogb kogg kogi kogn kogo kogt koii koin koir koit kokb koki kokk kokn koko kokr kong koni konk kono kont koob koog kooi kook koon kooo koor koot korb korg kori kork korn koro korr kort kotb koti kotk kotn koto kotr kott krbb krbg krbi krbk krbr krbt krgi krgn krgt krib krik krin krio krit krki krkk krkn krko krkr krnb krng krni krnk krnn krno krnt krob krog kroi krok kroo kror krrb krrg krri krrk krrn krro krrr krrt krti krtk krtn krto krtr ktbb ktbg ktbn ktbr ktbt ktgg ktgo ktgr ktib ktig ktik ktkb ktkk ktkn ktko ktkr ktkt ktnk ktnn ktno ktnt ktob ktok kton ktoo ktor ktot ktrb ktrg ktri ktrk ktrn ktro ktrr ktrt kttg ktti kttk kttn ktto kttr kttt n-ii nbbo nbti ngio ngon ngor ngri ngtn nibi nibo nigg nigo nigt niir niit niki niko ning nini nino niog nion nioo niro nirt nitb niti nito nitr nkgb nkio nknt nkok nkor nktr nngn nnit nnnn nnot nntn nobi nobo nogg nogo nogt noib noik noin noio noir noit noki noko non- nong noni nonn nono nont noo- noob nook noon nooo noor noot nor- norb norg nori nork norn noro norr nort not- noti noto nott nron ntto nttr obbo obin obit obkb oboi obok obon obor obot obri obro ogb oggi ogin ogni ogog ogoi ogon ogri ogro oigo oiii oiko oink oint oion oirt oiti okgo okir okko okni okno okok okon okor okot okro okto 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 orko orni orno oro- orok oron oror orot orri orro orto otin otit oto- otog otok oton otoo otor otro otti otto rbbb rbbr rgbi rgit rgtr rib- ribo rigg rigi rigo riin riki rikk ring rink rinn rino rion riot riri riti rito ritt rnbr rnin rnnt rnot rob- robb robi robo robt rogg rogi rogo roig roik roin roio roir roit roki rokk roko rokr rong roni ronk rono ront roob roog rooi rook roon roor root rori rork roro rort rotg roti rotk rotn roto rotr rott rrrr rtkg rtkn tbit tbrb tibi tigi tigr tiit tiki tiko ting tini tink tinn tino tint tion tirb tiri tiro tirr titi tito titt tkkg tkon tnik tobi tobo tobt togo togr togt toit toki toko tonb tong toni tonk tonn tono took toon toor toot torg tori tork torn toro torr tort toti toto totr tott tri- trib trig trik trin trio trit trng trno trog troi tron troo trot trtr ttbb ttkg tton tttt