-ana -nik a-ak a-ii a-wa aaaa aaab aaac aaai aaan aaba aabb aabc aabi aabw aaca aacb aacc aaci aack aacn aaib aaic aaii aain aaka aana aani aaww abaa abab abac abai abak aban abaw abb- abba abbb abbi abca abcb abcc abci abcn abcw abia abib abic abin abwa acaa acab acac acai acan acba acca accc acci aci- acia acic acin ackw acwa acww aiai aian aiba aibn aica aicc aicw aiia aiib aiic aiin aika aiki aina ainc aini aiwa akaa akai akan akca akia akik akin akka akki akna akwa ana- anaa anab anac anai anak anan anba anbb anbi anca ancc ania anib anic anik anin ank- anka anki anna annb anni awac awan awin awka awki awwa ba-i baaa baak baan baba babb babi bac- baca bacc baci back bacn baia baib baic baik bain bak- baka baki bana banc bani bank bann baw- bawi bawk bawn bbbb bbci bbin bbwc bcaa bcbc bcca bccc bcci bcia biak bian biba bibb bibi bica bicc bici bick biin bin- bina binc bini bink binn biw- biwa bnai bnib bnin bwaa bwan bwin caaa caab caac caan caba cabi cac- caca cacc caci cack cacw caia caib caic caik cain caka cana canc cani cank cann cawk cbac cbbc cbca cbcc cbcn cbia cbka cbkn cbna cbwa ccaa ccab ccac ccai ccba ccbc ccbn ccca cccb cccc ccci ccic ccii cciw cckw ccna ccnb ccnc ccni ciaa ciak cian ciba cibc cibi cica cicc cici ciia ciii cika cin- cina cinc cini cink cinw ciwa ciww ckac ckan ckbc ckbi ckck ckcw ckin cknb cknc cknw ckww cnaa cnac cnbc cnci cnib cnic cnki cnna cwac iaaa iaac iaai iaba iaca iacc iaia iain iana iawa ibac iban ibca ibia ibwa ibwc icaa icab icac icai ican icaw icbc icca iccb iccc icci iccn icnb icnc icwa iiac iica iiii iiwi ikin ikki inab inac inai inan inba inca incb inci inia inka inki inna inni inw- inwa inwi iwai iwan iwca iwcc iwin iwiw k-ci kaaa kaab kaai kaak kaan kaba kabb kabc kabi kabw kacb kacc kaci kacw kaia kaib kaic kaii kaik kain kaka kakc kaki kakk kakn kana kanb kani kann kanw kaw- kawa kawc kawi kawk kawn kaww kbaa kbab kbac kbai kbak kbba kbbb kbbc kbbi kbbk kbbw kbca kbcb kbci kbck kbcw kbia kbib kbic kbik kbkb kbkk kbkw kbna kbnn kbnw kbwa kbwb kbwc kbww kcaa kcab kcac kcai kcaw kcba kcbc kcbi kcbk kcbw kcca kccb kccc kcci kcck kcic kcii kcin kckc kckk kckn kcnb kcni kcnw kcwa kcwb kcwc kcwk kcwn kiab kiac kiai kian kiba kibb kibc kibi kica kicb kicc kick kicw kiia kiic kiii kiik kika kikc kiki kikk kin- kina kinb kinc kini kink kinn kiwa kiwb kiwi kkaa kkac kkai kkan kkaw kkba kkbb kkbi kkbn kkcb kkci kkck kkcn kkcw kkia kkic kkik kkin kkkk kknb kkni kknn kknw kkwb kkwk kkwn knaa knab knac knai knan knaw knba knbb knbc knbn knca kncb knci knck kncn kncw knia knib knic knik knin knki knkk knnb knnk knnw knwa knwb knwc knwi kwab kwac kwai kwak kwan kwaw kwbc kwbi kwbn kwbw kwca kwck kwcn kwic kwik kwin kwka kwkb kwkc kwkk kwkw kwna kwnc kwnw kwwk kwwn n-ii naaa naab naac naai naan naba nabc nabi nabk naca nacc naci nack naia naib naic naik nain naka nan- nana nanb nani nann nawa nawi nbaa nbak nbbc nbca nbcc nbci nbia nbic ncaa ncac ncba ncbc ncbi ncca nccc ncci nccn ncia ncna ncnc ncwc ncwk niab niac niak nian nibi nica nicc nici nick niia nika nikc niki nina nini niwa nkia nnnn nwac nwbn nwbw waaa waac waai waaw waba wabb wabc wabi wabk wabn wabw waca wacb wacc wack waia waik wain waka wakb waki wakk wakw wan- wana wanb wanc wani wank wann wawa wawb wawc wawi wawk wbaa wbab wbac wbai wbak wban wbbb wbbi wbbk wbbn wbbw wbca wbcb wbci wbck wbcn wbcw wbib wbic wbik wbin wbiw wbka wbkb wbkk wbkn wbkw wbna wbnb wbnc wbnk wbnw wbwb wbwc wbwi wbwn wcab wcai wcba wcbc wcbw wcca wccb wccc wcci wcck wccn wccw wcia wcib wcic wcii wcik wcin wcka wckb wcki wckk wckn wckw wcna wcnc wcni wcnk wcnn wcnw wcwa wcwb wcwc wcwi wcwn wiaa wiab wiac wiba wibb wibc wibi wibn wibw wica wicb wicc wici wick wicn wiii wiik wiin wikb wiki wikk wina winb winc wini wink winn winw wiwa wiwi wiwn wkaa wkac wkai wkak wkan wkba wkbc wkbi wkbk wkbn wkbw wkca wkcb wkci wkcn wkcw wkib wkic wkii wkik wkiw wkkb wkkc wkki wkkn wkkw wkna wknb wknk wknw wkwc wkwi wkwn wnaa wnab wnac wnaw wnba wnbb wnbc wnbi wnbk wnbn wnbw wnca wncb wncc wnci wnck wncn wncw wnia wnib wnic wnik wnin wniw wnki wnkn wnnc wnnw wnwc wnwi wnwk wnwn wnww wwab wwac wwba wwbb wwbc wwbn wwca wwcb wwck wwcn wwcw wwib wwii wwik wwin wwka wwkb wwkc wwki wwkn wwna wwnb wwnc wwnn wwnw wwwa wwwc wwwi wwwk wwwn wwww