-ana a-ak a-do a-ok a-wa aaaa aaab aaac aaad aaan aaba aabb aabc aabd aabw aaca aacb aacc aacd aack aacn aaco aada aadc aaka aana aand aaon aaoo aaow aaww abaa abab abac abad abak aban abaw abb- abba abbb abbo abca abcb abcc abcd abcn abcw abda abdo aboa abob abod abok abon aboo abow abwa acaa acab acac acad acan acba acca accc accd acco acda acdb acdc ackd ackw acoa acod acon acow acwa acww adaa adab adac adad adak adan adao adaw adba adbc adcc adda addc addd addn addo adna adob adoc adod adok adon adoo adwa akaa akan akao akca akdn akka akko akna akok akon akwa ana- anaa anab anac anad anak anan anao anba anbb anbo anca ancc anco and- anda ando ank- anka anko anna annb anno ano- anoa anod anon aoba aoca aonb aono aowd awac awad awan awka awon awoo awow awwa baaa baad baak baan baba babb babo bac- baca bacc back bacn baco bada badb badd bado bak- baka bako bana banc band bank bann bano baon baw- bawd bawk bawn bbad bbbb bbdd bbdo bbwc bcaa bcbc bcca bccc bcda bdbc bddc bdna bnoc boab boac boad boak boan boba bobb bobo bobw boca bock boco boda bodb bodo boka bokn boko bona bonc bond bonk bonn bono boob booc bood book boon boow bowa bowd bowk bown bwaa bwan bwoc c-bo c-cd caaa caab caac caan caba cabo cac- caca cacc cack caco cacw cada cadc cadd cado cadw caka cana canc cand cank cann cano caod cawk cbac cbbc cbca cbcc cbcn cbdb cbdc cbdn cbdo cbka cbkn cbko cbna cbnd cbwa cbwd ccaa ccab ccac ccad ccba ccbc ccbn ccca cccb cccc ccdc ccdn cckw ccna ccnb ccnc ccob ccoc ccod ccow cdaa cdac cdad cdba cdda cddb cdna cdnb cdnc cdon ckac ckan ckbc ckck ckco ckcw ckdo cknb cknc cknw ckoa ckob ckoc ckoo ckwd ckww cnaa cnac cnbc cnco cnda cndd cnna coad coak coan coba cobb cobo coca cock coco coda codd cok- coka coko con- cona conc cond conk conn cono coob cood cook coon cowd cwac d-bo d-na daab daad daan daba dabb dabo daca dada dado daka dako dana dand dank dann dano daon dawa dawd dawk dawn dawo dbcc dcbc dcca dccb dccc dcdb dcon dddd ddoc dkba dkdc dnaa dnab dnac dnad dnan dnoc doab doak doan doba dobb doca dock doco dod- doda dodd dodo doka doko dona donc dond donk donn dono doob dood dook doon dowa dowb dowd dowk down dwac dwad dwan dwcw dwdd dwkc dwok dwon dwww kaaa kaab kaak kaan kaba kabb kabc kabd kabo kabw kacb kacc kacd kaco kacw kad- kada kadd kado kaka kakc kakk kakn kako kana kanb kand kann kano kanw kaoa kaoc kaok kaon kaow kaw- kawa kawc kawk kawn kawo kaww kbaa kbab kbac kbad kbak kbba kbbb kbbc kbbd kbbk kbbo kbbw kbca kbcb kbck kbco kbcw kbdb kbdn kbdo kbkb kbkk kbko kbkw kbna kbnd kbnn kbno kbnw kboa kbob kboc kbod kbok kbon kboo kbow kbwa kbwb kbwc kbwd kbww kcaa kcab kcac kcad kcaw kcba kcbc kcbd kcbk kcbw kcca kccb kccc kccd kcck kcda kcdc kcdd kckc kckk kckn kcko kcnb kcnd kcno kcnw kcob kcon kcow kcwa kcwb kcwc kcwd kcwk kcwn kdaa kdab kdac kdad kdak kdao kdbb kdbn kdca kdcc kdcd kdco kddb kddc kddd kddk kdka kdkb kdkd kdkk kdkn kdko kdna kdnd kdnk kdnn kdno kdnw kdoc kdok kdow kdwa kdwd kdwn kkaa kkac kkan kkaw kkba kkbb kkbd kkbn kkbo kkcb kkcd kkck kkcn kkco kkcw kkda kkdc kkdd kkdo kkkk kknb kknd kknn kkno kknw kkoa kkob kkon kkoo kkow kkwb kkwd kkwk kkwn knaa knab knac knan knaw knba knbb knbc knbn knca kncb knck kncn knco kncw knda kndb kndc kndd kndk kndn kndo knkk knnb knnd knnk knnw knob knoc knod knok knon know knwa knwb knwc knwd knwo koab koac koak koan koba kobb kobc kobk kobn kobo koca kocb kocd kock kocn kocw koda kodk kodo koka kokb kokc kokk kokn koko kona konc kond konk kono koob kooc kook koon kooo kowa kowb kowd kwab kwac kwad kwak kwan kwaw kwbc kwbn kwbw kwca kwcd kwck kwcn kwdc kwdd kwdk kwdw kwka kwkb kwkc kwkk kwkw kwna kwnc kwnd kwno kwnw kwoa kwoc kwod kwok kwon kwow kwwk kwwn naaa naab naac naad naan naba nabc nabk nabo naca nacc nacd nack naco nada nadc nadk nadw naka nako nan- nana nanb nand nann nano naoc naow nawa nawo nbaa nbad nbak nbbc nbbo nbca nbcc nbco ncaa ncac ncba ncbc ncca nccc nccn ncda ncdc ncdn ncna ncnc ncnd ncoa ncoc ncow ncwc ncwk ndaa ndak ndao ndaw ndcc nddb nddo ndna ndoc nkok nndb nnnn noaa noac noak noba nobc nobo nock noco noda nodo noko non- nona nonn nono nonw noo- noob nook noon nooo nowa nowd nowk nown nwac nwbn nwbw nwda obad obak oban obba obbo obkb obok obon ocab ocac ocad ocak ocan ocbc occa occc occn ocna ocon odac odbo odda oddd odnb odon odoo okak okan okka okko okna okno okok okon onab onan onc- onca oncd onco onda ondo onna onno onod onon ooaa ooak ooba ooda oona oooo owda owna ownd owow owwa waaa waac waad waao waaw waba wabb wabc wabd wabk wabn wabo wabw waca wacb wacc wacd wack waco wada wadb wadc wadd wadk wado waka wakb wakd wakk wako wakw wan- wana wanb wanc wand wank wann wano waob waoc waok waon waoo waow wawa wawb wawc wawd wawk wawo wbaa wbab wbac wbad wbak wban wbbb wbbd wbbk wbbn wbbo wbbw wbca wbcb wbck wbcn wbco wbcw wbdc wbdk wbka wbkb wbkk wbkn wbko wbkw wbna wbnb wbnc wbnk wbnw wbob wboc wbok wbon wbow wbwb wbwc wbwn wbwo wcab wcad wcao wcba wcbc wcbd wcbw wcca wccb wccc wccd wcck wccn wcco wccw wcda wcdb wcdc