-nik bbbb bbdd bbdo bbin bd-r bdii bdin bibb bibi bibo bidi bido bidr biin biko bin- bind bini bink binn bino bint bio- bioi bion biot birb bird biri birk birn biro birr birt bitd bito bitt bnib bnin bnor bnrr bobb bobi bobo bodb bodi bodo boi- boid boii boin boit boki bokn boko bond boni bonk bonn bono bont boob bood book boon boor boot bor- bord bori bork born boro borr bort botb botd boti botn boto bott brdo brdt brid brik brin brio brit brkb brno brob brod brok bron broo bror brot brrr btdt btob btor btrt bttb d-bo dbit dbrn dbtt dddd ddot dibb dibo didi dido diii diki diko din- dini dink dinn dino dint dion dior diot dird dirk dirr dirt diti dito ditt dkid dntt dobb dobi dod- dodd dodi dodo doid doin doit doki doko dond doni donk donn dono donr dont doob dood dook doon door doot dord dori dork dorn doro dorr dort dotd doti dotk doto dott drib drin drit drno drob drod dron drot dtki dtnb dtor dtot i-no ibdo ibid ibon ibot ibrd ibri ibro ibtb iddo idid idin idio idir idno idon idro iiii iiio iiit iino iioi iioo iitr iitt ikid ikin ikki ikko ikon ikoo ikri inbd inbo ind- indi indo inid init inkd inki inni inno innr ino- inoi inon inor inot inri inro intd inti intn into intr iobi iod- iodd iodo ioii ioio ioit ioko ioni ionn iono iooi iooo iori ioto irdo iri- irid irin irio irki irob irod iron irri irti itdo itin itko itno itoi iton itoo itor itri itto k-id kbbb kbbd kbbi kbbk kbbo kbbr kbbt kbdb kbdi kbdn kbdo kbdr kbib kbid kbik kbio kbit kbkb kbkk kbko kbkr kbnd kbnn kbno kbnr kbob kbod kboi kbok kbon kboo kbot kbrb kbrd kbri kbrk kbrn kbro kbrt kbtb kbtk kbtn kbto kbtr kbtt kdbb kdbi kdbn kdbr kddb kddd kddi kddk kddr kdio kdkb kdkd kdkk kdkn kdko kdkr kdkt kdnd kdni kdnk kdnn kdno kdnr kdok kdot kdrb kdri kdro kdtd kdti kdtn kdtr kibb kibi kibo kibr kibt kidb kidd kidi kidk kido kidr kiid kiii kiik kiit kikd kiki kikk kiko kikr kikt kin- kinb kind kini kink kinn kino kint kiod kioi kiok kion kioo kiot kirb kiri kirk kirn kiro kirr kirt kiti kitn kito kitr kitt kkbb kkbd kkbi kkbn kkbo kkbr kkbt kkdd kkdo kkdt kkid kkik kkin kkit kkkk kknb kknd kkni kknn kkno kknt kkob kkon kkoo kkor kkot kkrb kkrk kkrn kkro kkrr kkrt kktk knbb knbn knbr knbt kndb kndd kndi kndk kndn kndo kndr knib knid knik knin knir knit knki knkk knkt knnb knnd knnk knnr knob knod knok knon knor knot knrb knrk knro knti kntk kntn knto kntr kobb kobi kobk kobn kobo kobr kodi kodk kodo kodt koii koin koir koit kokb koki kokk kokn koko kokr kond koni konk kono kont koob kooi kook koon kooo koor koot korb kord kori kork korn koro korr kort kotb kotd koti kotk kotn koto kotr kott krbb krbd krbi krbk krbr krbt krdd krdo krdr krib krid krik krin krio krit krkd krki krkk krkn krko krkr krnb krnd krni krnk krnn krno krnt krob krod kroi krok kroo kror krrb krri krrk krrn krro krrr krrt krti krtk krtn krto krtr ktbb ktbn ktbr ktbt ktdb ktdd ktdk ktdo ktdr ktib ktik ktkb ktkk ktkn ktko ktkr ktkt ktnd ktnk ktnn ktno ktnt ktob ktok kton ktoo ktor ktot ktrb ktri ktrk ktrn ktro ktrr ktrt ktti kttk kttn ktto kttr kttt n-ii nbbo nbti nddb nddo ndnt ndor ndri nibi nibo nidd nidi nido niir niit niki niko nind nini nino nion nioo niro nirt nitb niti nito nitr nkio nknt nkok nkor nktr nndb nnit nnnn nnot nntn nobi nobo nodi nodo noib noid noik noin noio noir noit noki noko non- noni nonn nono nont noo- noob nook noon nooo noor noot nor- norb nord nori nork norn noro norr nort not- noti noto nott nron nrrd ntnd ntto nttr obbo obdt obid obin obit obkb oboi obok obon obor obot obri obro obtd odbo oddd oddi odin odio odir odnb odon odoo odor odot oido oiii oiko oink oint oion oirt oiti okir okko okni okno okok okon okor okot okro okto ondi ondo onir onit onni onno onod onon onor ont- onti onto oobi oodi ooid oont oooo oord oort ootb orbb orbi orbo ordn ordo ori- orid orin orio orit orko orni orno oro- orok oron oror orot orri orro orto otbd otin otit oto- otok oton otoo otor otro otti otto rbbb rbbr rdio rib- ribo ridd ridi rido riin riki rikk rind rink rinn rino rion riot riri riti rito ritt rnbr rnin rnnt rnod rnot rntd rob- robb robi robo robt rodd rodi rodo roid roik roin roio roir roit roki rokk roko rokr rond roni ronk rono ront roob rood rooi rook roon roor root rori rork roro rort roti rotk rotn roto rotr rott rrrr rtdt rtkn rtnd tbit tbrb tddb tdkr tdor tdri tibi tidd tiit tiki tiko tind tini tink tinn tino tint tion tirb tird tiri tiro tirr titi tito titt tkod tkon tndd tnik tobi tobo tobt todd todi todo todt toid toit toki toko tonb toni tonk tonn tono tood took toon toor toot tord tori tork torn toro torr tort totd toti toto totr tott tri- trib trik trin trio trit trno trod troi tron troo trot trtr ttbb tton tttt