-ana -nik a-ak a-ii aaaa aaab aaac aaad aaai aaan aaba aabb aabc aabd aabi aaca aacb aacc aacd aaci aack aacn aada aadc aadi aaib aaic aaii aain aaka aana aand aani abaa abab abac abad abai abak aban abb- abba abbb abbi abca abcb abcc abcd abci abcn abda abdi abia abib abic abid abin acaa acab acac acad acai acan acba acca accc accd acci acda acdb acdc acdi aci- acia acic acid acin ackd adaa adab adac adad adai adak adan adba adbc adbi adcc adci adda addc addd addi addn adia adib adic adik adin adki adna adni aiai aian aiba aibn aica aicc aicd aida aidb aidc aidi aiia aiib aiic aiid aiin aika aiki aina ainc aind aini akaa akai akan akca akdn akia akid akik akin akka akki akna ana- anaa anab anac anad anai anak anan anba anbb anbi anca ancc and- anda andi ania anib anic anik anin ank- anka anki anna annb anni ba-i baaa baad baak baan baba babb babi bac- baca bacc baci back bacn bada badb badd badi baia baib baic baid baik bain bak- baka baki bana banc band bani bank bann bbad bbbb bbci bbdd bbin bcaa bcbc bcca bccc bcci bcda bcia bdbc bddc bdii bdin bdna biad biak bian biba bibb bibi bica bicc bici bick bida bidi biin bin- bina binc bind bini bink binn bnai bnib bnin c-cd caaa caab caac caan caba cabi cac- caca cacc caci cack cada cadc cadd cadi caia caib caic caid caik cain caka cana canc cand cani cank cann cbac cbbc cbca cbcc cbcn cbdb cbdc cbdi cbdn cbia cbid cbka cbkn cbna cbnd ccaa ccab ccac ccad ccai ccba ccbc ccbn ccca cccb cccc ccci ccdc ccdi ccdn ccic ccid ccii ccna ccnb ccnc ccni cdaa cdac cdad cdai cdba cdda cddb cdic cdii cdna cdnb cdnc ciaa ciak cian ciba cibc cibi cica cicc cici cida cidc cidi ciia ciid ciii cika cin- cina cinc cind cini cink ckac ckan ckbc ckbi ckck ckin cknb cknc cnaa cnac cnbc cnci cnda cndd cnib cnic cnid cnki cnna d-na daab daad daan daba dabb daca daci dada dadi daia daid daik dain daka daki dana dand dani dank dann dbcc dcbc dcca dccb dccc dcci dcdb dcia dcii dddd dia- diab diac diad diak dian diba dibb dica dici dick dida didi diii dika diki din- dina dinc dini dink dinn dkba dkdc dkid dnaa dnab dnac dnad dnai dnan dnic iaaa iaac iaai iaba iaca iacc iadb iadc iaia iain iana iand ibac ibad iban ibca ibia ibid icaa icab icac icad icai ican icbc icbd icca iccb iccc icci iccn icdc icdd icnb icnc idad idca idda idia idic idid idin iiac iica iicd iida iiii ikid ikin ikki inab inac inai inan inba inbd inca incb incd inci ind- inda indc indi inia inid inka inkd inki inna inni k-ci k-id kaaa kaab kaai kaak kaan kaba kabb kabc kabd kabi kacb kacc kacd kaci kad- kada kadd kadi kaia kaib kaic kaid kaii kaik kain kaka kakc kaki kakk kakn kana kanb kand kani kann kbaa kbab kbac kbad kbai kbak kbba kbbb kbbc kbbd kbbi kbbk kbca kbcb kbci kbck kbdb kbdi kbdn kbia kbib kbic kbid kbik kbkb kbkk kbna kbnd kbnn kcaa kcab kcac kcad kcai kcba kcbc kcbd kcbi kcbk kcca kccb kccc kccd kcci kcck kcda kcdc kcdd kcdi kcic kcid kcii kcin kckc kckk kckn kcnb kcnd kcni kdaa kdab kdac kdad kdai kdak kdbb kdbi kdbn kdca kdcc kdcd kddb kddc kddd kddi kddk kdia kdic kdka kdkb kdkd kdkk kdkn kdna kdnd kdni kdnk kdnn kiab kiac kiad kiai kian kiba kibb kibc kibi kica kicb kicc kicd kick kida kidb kidd kidi kidk kiia kiic kiid kiii kiik kika kikc kikd kiki kikk kin- kina kinb kinc kind kini kink kinn kkaa kkac kkai kkan kkba kkbb kkbd kkbi kkbn kkcb kkcd kkci kkck kkcn kkda kkdc kkdd kkia kkic kkid kkik kkin kkkk kknb kknd kkni kknn knaa knab knac knai knan knba knbb knbc knbn knca kncb knci knck kncn knda kndb kndc kndd kndi kndk kndn knia knib knic knid knik knin knki knkk knnb knnd knnk n-ii naaa naab naac naad naai naan naba nabc nabi nabk naca nacc nacd naci nack nada nadc nadi nadk naia naib naic naid naik nain naka nan- nana nanb nand nani nann nbaa nbad nbak nbbc nbca nbcc nbci nbia nbic ncaa ncac ncba ncbc ncbi ncca nccc ncci nccn ncda ncdc ncdn ncia ncid ncna ncnc ncnd ndaa ndai ndak ndcc nddb ndia ndic ndna niab niac niad niak nian nibi nica nicc nicd nici nick nida nidd nidi niia nika nikc niki nina nind nini nkia nndb nnnn