-nik bbbb bbci bbin bbrc bbwc bbwr bcbc bccc bcci bcit bcor bctc bibb bibi bibo bicc bici bick bico biin biko bin- binc bini bink binn bino bint bio- bioc bioi bion biot birb biri birk birn biro birr birt bitc bito bitt biw- bnib bnin bnoc bnor bnrr bnwt bobb bobi bobo bobw bock boco boi- boii boin boit boki bokn boko bonc boni bonk bonn bono bont boob booc book boon boor boot boow bor- bori bork born boro borr bort borw botb boti botn boto bott botw bowi bowk bown bowr bowt brcb brcw bric brik brin brio brit brkb brno brob broc brok bron broo bror brot brow brrr brtc btcc btob btor btrc btrt bttb btwc btwn btwo bwin bwoc c-bo cbbc cbcc cbcn cbcr cbct cbir cbit cbkn cbko cbkr cbot cbrn cbrt cbtc ccbc ccbn cccb cccc ccci ccic ccii ccir cciw cckw ccnb ccnc ccni ccnr ccob ccoc ccow ccrc ccri ccrt cctb cctc cctt cibc cibi cibo cicc cici cico cicr cict ciii ciit ciko cikr cin- cinc cini cink cino cint cinw ciob cion cior cirb circ ciri cirk ciro cirr cirt citb citi cito citt ciww ckbc ckbi ckck ckco ckcw ckin cknb cknc cknt cknw ckob ckoc ckoi ckoo ckor ckot ckrc ckrw cktb ckwr ckww cnbc cnci cnco cnib cnic cnki cnrc cnrr cnrt cntc cntk cntr cobb cobi cobo cock coco coct coin coir coit cok- coko con- conc coni conk conn cono cont coob cook coon coot cor- corb corc cori cork corn coro corr cort cotb cotc coti cotn coto cott cotw cowt crbc crcc crcr crib cric crik crin crit crkc crob croc crok cron croo cror crot crow crrt crtc ctbi ctic ctor ctot ctrc ctrn cttn cttw cwot cwrw i-no ibon ibot ibrc ibri ibro ibtb ibtc ibwc icbc iccb iccc icci iccn icco iccr icct icnb icnc icoc icon icor icrc icrr icrt icrw iiii iiio iiit iino iioi iioo iirc iitr iitt iiwi ikin ikki ikko ikon ikoo ikri ikwo inbo incb inci inco incr init inki inni inno innr ino- inoi inon inor inot inow inri inro inti intn into intr inw- inwi iobi ioci ioii ioio ioit ioko ioni ionn iono iooi iooo iori ioto iown ircc iri- iric irin irio irki irob iroc iron irrc irri irti itic itin itko itno itoi iton itoo itor itri itto iwcc iwin iwiw iwno iwon k-ci kbbb kbbc kbbi kbbk kbbo kbbr kbbt kbbw kbcb kbci kbck kbco kbcr kbct kbcw kbib kbic kbik kbio kbit kbkb kbkk kbko kbkr kbkw kbnn kbno kbnr kbnw kbob kboc kboi kbok kbon kboo kbot kbow kbrb kbrc kbri kbrk kbrn kbro kbrt kbrw kbtb kbtc kbtk kbtn kbto kbtr kbtt kbtw kbwb kbwc kbww kcbc kcbi kcbk kcbr kcbw kccb kccc kcci kcck kccr kcct kcic kcii kcin kcir kcit kckc kckk kckn kcko kckr kcnb kcni kcno kcnr kcnt kcnw kcob kcon kcor kcot kcow kcrc kcri kcrn kcro kcrr kcrt kcrw kctb kctc kcti kctn kcto kcwb kcwc kcwk kcwn kcwr kcwt kibb kibc kibi kibo kibr kibt kicb kicc kick kicr kict kicw kiic kiii kiik kiit kikc kiki kikk kiko kikr kikt kin- kinb kinc kini kink kinn kino kint kioc kioi kiok kion kioo kiot kiow kirb kirc kiri kirk kirn kiro kirr kirt kitc kiti kitn kito kitr kitt kiwb kiwi kiwr kkbb kkbi kkbn kkbo kkbr kkbt kkcb kkci kkck kkcn kkco kkcr kkct kkcw kkic kkik kkin kkit kkkk kknb kkni kknn kkno kknt kknw kkob kkon kkoo kkor kkot kkow kkrb kkrc kkrk kkrn kkro kkrr kkrt kktc kktk kkwb kkwk kkwn knbb knbc knbn knbr knbt kncb knci knck kncn knco kncr knct kncw knib knic knik knin knir knit knki knkk knkt knnb knnk knnr knnw knob knoc knok knon knor knot know knrb knrk knro knti kntk kntn knto kntr knwb knwc knwi knwo knwr knwt kobb kobc kobi kobk kobn kobo kobr kocb koci kock kocn koct kocw koii koin koir koit kokb kokc koki kokk kokn koko kokr konc koni konk kono kont koob kooc kooi kook koon kooo koor koot korb korc kori kork korn koro korr kort kotb kotc koti kotk kotn koto kotr kott kowb kowi kowr krbb krbi krbk krbr krbt krbw krcb krcc krci krcn krco krcw krib krik krin krio krit krkc krki krkk krkn krko krkr krkw krnb krni krnk krnn krno krnt krob kroc kroi krok kroo kror krow krrb krrc krri krrk krrn krro krrr krrt krrw krtc krti krtk krtn krto krtr krwb krwc krwk krwn krwr ktbb ktbc ktbn ktbr ktbt ktcc ktck ktco ktcr ktib ktic ktik ktkb ktkc ktkk ktkn ktko ktkr ktkt ktnc ktnk ktnn ktno ktnt ktob ktoc ktok kton ktoo ktor ktot ktrb ktrc ktri ktrk ktrn ktro ktrr ktrt ktrw kttc ktti kttk kttn ktto kttr kttt kttw ktwb ktwi ktwn ktwo kwbc kwbi kwbn kwbt kwbw kwck kwcn kwcr kwic kwik kwin kwit kwkb kwkc kwkk kwkr kwkw kwnc kwno kwnr kwnw kwoc kwok kwon kwor kwow kwrb kwri kwrk kwrn kwro kwrr kwrt kwrw kwto kwtr kwtw kwwk kwwn kwwr kwwt n-ii nbbc nbbo nbcc nbci nbco nbic nbti ncbc ncbi nccc ncci nccn nccr ncct ncit ncnc ncoc ncor ncow ncrc ncri nctc nctr ncwc ncwk nibi nibo nicc nici nick nico niir niit nikc niki niko nini nino nion nioo niro nirt nitb nitc niti nito nitr nkio nknt nkok nkor nktr nnit nnnn nnot nntn nobc nobi nobo noci nock noco noct noib noik noin noio noir noit noki noko non- noni nonn nono nont nonw noo- noob nook noon nooo noor noot nor- norb norc nori nork norn noro norr nort norw not- noti noto nott notw nowi nowk nown nowt nric nroc nron nrrc ntbc ntcc ntrc ntto nttr ntwt nwbn nwbw obbo obin obit obkb oboi obok obon obor obot obri obro ocbc occc occi occn occt ocin ocon ocro ocrr