-ene -ine -nik bbbb bbci bbeb bbin bbrc bcbc bccc bcci bcec bcer bcie bebb bebe bebi beci beck beeb beek been beer beic beik bein beir beke beki bene beni benk benn berc bere beri berk bern berr bibb bibe bibi bicc bice bici bick bieb bien bier biin bike bin- binc bine bini bink binn birb bire biri birk birn birr bner bnib bnin bnrr brcb brce breb brec bree brei brek bren brer bric brie brik brin brkb brrr cbbc cbcc cbce cbcn cbcr cbec cbee cber cbir cbkn cbkr cbre cbrn ccbc ccbn cccb cccc ccci ccee ccic ccii ccir ccnb ccnc ccne ccni ccnr ccrc ccre ccri cec- cece ceci ceeb ceec ceke cen- cene ceni cer- cerc cere ceri cern cibc cibe cibi cicc cici cicr ciee cien cier ciii cikr cin- cinc cine cini cink cirb circ cire ciri cirk cirr ckbc ckbe ckbi ckck cken cker ckin cknb cknc ckrc cnbc cnci cnib cnic cnie cnki cnrc cnrr crbc crcc crce crcr cre- creb crec cree crei cren crib cric crie crik crin crkc crne ebbc ebbr ebcc eben eber ebic ecbc ecbe eccb eccc ecce ecci ecib ecne ecrc ecri ecrr eeee eeke eerc eick eiec eiei eien eier eike eiki eine eini eink eire eirn ekeb ekek eken eker ekki ekne enb- enbn enbr ence enci enee ener enik enin enke enki enkr ennc enne enni enri erbb erbe ercc erce ereb erec erei eren erer eric erie erik erin erke erki erne erni errc erre i-be ibec ibie ibrc ibri icbc iccb iccc icci iccn iccr icec icee icer icke icnb icnc icrc icre icrr iecc ieie iere ieri iiie iiii iirc ikee iken iker ikin ikki ikri inbe incb ince inci incr inee inek inke inki inne inni innr inre inri irbe ircc iree iren irer iri- iric irie irin irki irne irrc irre irri k-ci kbbb kbbc kbbe kbbi kbbk kbbr kbcb kbce kbci kbck kbcr kbeb kbec kbee kbek kben kber kbib kbic kbie kbik kbkb kbkk kbkr kbnn kbnr kbrb kbrc kbre kbri kbrk kbrn kcbc kcbi kcbk kcbr kccb kccc kcci kcck kccr kceb kcec kcee kcei kcic kcie kcii kcin kcir kckc kckk kckn kckr kcnb kcni kcnr kcrc kcri kcrn kcrr kebb kebc kebe kebi kebn kebr keck kecr keek keen keer keib keii keik kein keir kekb kekc keke keki ken- kene keni kenk kenn kenr ker- kerb kerc kere keri kerk kern kerr kibb kibc kibe kibi kibr kicb kicc kice kick kicr kien kier kiic kiii kiik kikc kiki kikk kikr kin- kinb kinc kine kini kink kinn kirb kirc kiri kirk kirn kirr kkbb kkbe kkbi kkbn kkbr kkcb kkci kkck kkcn kkcr kken kkic kkik kkin kkkk kknb kkne kkni kknn kkrb kkrc kkre kkrk kkrn kkrr knbb knbc knbe knbn knbr kncb knce knci knck kncn kncr kneb knec knee knek knen knib knic knie knik knin knir knki knkk knnb knnk knnr knrb knrk krbb krbe krbi krbk krbr krcb krcc krce krci krcn kreb krec kree krei krek kren krib krik krin krkc krke krki krkk krkn krkr krnb krne krni krnk krnn krrb krrc krre krri krrk krrn krrr n-ii nbbc nbcc nbci nber nbic ncbc ncbi nccc ncci nccn nccr ncec ncee ncen ncer ncnc ncrc ncre ncri nebb nebe nebn nebr necc nece neck necr neeb neei neen neer neic nein neir neke nene neni nerc nere neri nerk nerr nibe nibi nicc nice nici nick nien nier niir nikc nike niki nine nini nire nnnn nren nric nrrc rbbb rbbr rcbc rccb rccc rcic rcnr rebb rebe rebk recc rece reci reck recr reeb reek reen reii reik rein reir reke reki rene reni renk renn rere reri rib- ribe ricc rice rick riek rien rier riin rike riki rikk rine rink rinn rire riri rnbr rnie rnin rrrr