-nik bbbb bbdd bbdo bbin bbpr bd-r bdii bdin bibb bibi bibo bidi bido bidr biin biko bin- bind bini bink binn bino bio- bioi bion bipp birb bird biri birk birn biro birr bkpr bnib bnin bnor bnpp bnrr bobb bobi bobo bodb bodi bodo boi- boid boii boin boki bokn boko bond boni bonk bonn bono boob bood book boon boop boor bopp bor- bord bori bork born boro borr bprd brdo brid brik brin brio brkb brno brob brod brok bron broo bror brrr d-bo dbpd dbrn dddd ddpo dibb dibo dibp didi dido diii diki diko din- dini dink dinn dino dion diop dior dipn dipo dipp dird dirk dirr dkid dnpo dobb dobi dod- dodd dodi dodo doid doin doki doko dond doni donk donn dono donp donr doob dood dook doon doop door dopo dopp dopr dord dori dork dorn doro dorp dorr dpin dpni dprk drib drin drip drno drob drod dron drop i-no ibdo ibid ibon ibrd ibri ibro iddo idid idin idio idir idno idon idro iiii iiio iino iioi iioo iiop ikid ikin ikki ikko ikon ikoo ikri inbd inbo ind- indi indo inid inkd inki inni inno innr ino- inoi inon inor inp- inpi inpp inri inro iobi iod- iodd iodo ioii ioio ioko ioni ionn iono iooi iooo iori ipbk ipdi ipid ipin ipko ipod ipop ippo ippr ipri irbp irdo irdp iri- irid irin irio irip irki irob irod iron irop irri k-id kbbb kbbd kbbi kbbk kbbo kbbr kbdb kbdi kbdn kbdo kbdr kbib kbid kbik kbio kbkb kbkk kbko kbkr kbnd kbnn kbno kbnp kbnr kbob kbod kboi kbok kbon kboo kbpi kbpk kbpn kbpo kbpr kbrb kbrd kbri kbrk kbrn kbro kdbb kdbi kdbn kdbr kddb kddd kddi kddk kddr kdio kdkb kdkd kdkk kdkn kdko kdkr kdnd kdni kdnk kdnn kdno kdnr kdok kdpi kdpr kdrb kdri kdro kibb kibi kibo kibr kidb kidd kidi kidk kido kidr kiid kiii kiik kiip kikd kiki kikk kiko kikr kin- kinb kind kini kink kinn kino kiod kioi kiok kion kioo kip- kipi kipo kipp kipr kirb kiri kirk kirn kiro kirp kirr kkbb kkbd kkbi kkbn kkbo kkbr kkdd kkdo kkid kkik kkin kkkk kknb kknd kkni kknn kkno kkob kkon kkoo kkor kkpk kkpn kkrb kkrk kkrn kkro kkrr knbb knbn knbr kndb kndd kndi kndk kndn kndo kndp kndr knib knid knik knin knip knir knki knkk knnb knnd knnk knnr knob knod knok knon knop knor knpb knpr knrb knrk knro kobb kobi kobk kobn kobo kobr kodi kodk kodo koii koin koir kokb koki kokk kokn koko kokp kokr kond koni konk kono konp koob kooi kook koon kooo koop koor kopb kopi kopn kopp kopr korb kord kori kork korn koro korr kpbb kpbd kpbi kpbr kpdb kpdo kpdr kpid kpin kpir kpkk kpkr kpnd kpni kpno kpnp kpob kpod kpok kpoo kpop kppd kppk kppo kppp kppr kprb kprd kpri kprk kprn kpro kprp kprr krbb krbd krbi krbk krbr krdd krdo krdr krib krid krik krin krio krkd krki krkk krkn krko krkr krnb krnd krni krnk krnn krno krnp krob krod kroi krok kroo krop kror krpi krpr krrb krri krrk krrn krro krrr n-ii nbbo nbpp nddb nddo ndnp ndop ndor ndpd ndpr ndri nibi nibo nidd nidi nido niip niir niki niko nind nini nino nion nioo nipr niro nkio nkok nkor nndb nnnn nnpi nnpr nobi nobo nodi nodo noib noid noik noin noio noir noki noko non- noni nonn nono noo- noob nook noon nooo noop noor nor- norb nord nori nork norn noro norr npin nppd npri nron nrpn nrrd obbo obid obin obkb oboi obok obon obor obri obro odbo oddd oddi odin odio odir odnb odon odoo odop odor odrp oido oiii oiko oink oion okir okko okni okno okok okon okor okpo okro ondi ondo onir onkp onni onno onod onon onor oobi oodi ooid oooo oord opii opin opio opo- opon opor oppi oppo orbb orbi orbo ordn ordo ori- orid orin orio orko orni orno oro- orok oron oror orpi orri orro pbpk pdpn pdpr pibb pibi pido piip piki pikk piko pind pini pink pinn pino pinp piob pion pipi pipo pipp piri pirk pirn piro pirr pkib pkin pnin pnkd pnkp pnon pnpo pnpp pnro pobo pod- podd podi podo poid poik poin poio poko pond poni ponk pono ponp pood pook poon poop poor pop- popi popo popp porb pori pork porn poro porr ppdk ppib ppid ppod pppd pppn pppo pppp pri- prid prii prin prnd prnp pro- prob prod pron proo prop prpd prrd prri rbbb rbbr rdbp rdio rib- ribo ridd ridi rido riin riki rikk rind rink rinn rino rion ripd ripi ripp ripr riri rnbr rndp rnin rnod rob- robb robi robo rodd rodi rodo roid roik roin roio roir roki rokk roko rokr rond roni ronk rono roob rood rooi rook roon roop roor ropo rori rork roro rpdp rpii rpob rpon rppn rrrr