a-a a-b a-c aaa aab aac aak aam aan ab- aba abb abc abk abm abn ac- aca acb acc ack acm acn aka akb akc akk akm akn ama amb amc amk amm amn an- ana anb anc ank anm ann baa bab bac bak bam ban bba bbb bbc bbk bbm bbn bca bcb bcc bck bcm bcn bka bkb bkc bkk bkm bkn bma bmb bmc bmk bmm bmn bna bnb bnc bnk bnn c-- caa cab cac cak cam can cba cbb cbc cbk cbm cbn cca ccb ccc cck ccm ccn cka ckb ckc ckm cma cmb cmc cmk cmm cmn cn- cna cnb cnc cnm cnn ka- kaa kab kac kak kam kan kba kbb kbc kbk kbm kbn kca kcb kcc kck kcm kcn kkb kkc kkk kkm kkn kma kmb kmc kmk kmm kn- kna knc knk knm knn maa mab mac mak mam man mba mbb mbc mbk mbm mc- mca mcb mcc mck mcm mcn mka mkb mkc mkk mkm mkn mma mmb mmc mmk mmm mmn mna mnb mnc mnk mnm mnn naa nab nac nak nam nan nba nbb nbc nbk nbm nbn nca ncb ncc nck ncm ncn nka nkc nkk nkm nkn nma nmb nmc nmk nmm nmn nna nnb nnc nnk nnm nnn

-ana a-ak aaaa aaab aaac aaam aaan aaba aabb aabc aabm aaca aacb aacc aack aacm aacn aaka aama aamb aamc aamn aana abaa abab abac abak abam aban abb- abba abbb abca abcb abcc abcn abma abmb abmc acaa acab acac acan acba acca accc accm acma acmc akaa akam akan akca akka akna amaa amac amam aman amb- amba ambn amca amcc amka amm- amma ana- anaa anab anac anak anam anan anba anbb anca ancc ank- anka anma anna annb baaa baak baam baan baba babb babm bac- baca bacc back bacn bak- baka bama bamb bamc bamm bamn bana banc bank bann bbbb bbcm bcaa bcam bcbc bcca bccc bccm bcma bmaa bman caaa caab caac caam caan caba cac- caca cacc cack cacm caka cama camb camc camk camm cana canc cank cann cbac cbbc cbca cbcc cbcm cbcn cbka cbkm cbkn cbna ccaa ccab ccac ccam ccba ccbc ccbn ccca cccb cccc cccm cckm ccma ccmb ccmc ccmm ccna ccnb ccnc ccnm ckac ckan ckbc ckck ckcm cknb cknc cmaa cmac cmba cmbc cmcc cmmb cmmc cmmn cnaa cnac cnam cnbc cnbm cnma cnna kaaa kaab kaak kaam kaan kaba kabb kabc kacb kacc kaka kakc kakk kakm kakn kam- kama kamb kamc kamm kamn kana kanb kanm kann kbaa kbab kbac kbak kbam kbba kbbb kbbc kbbk kbbm kbca kbcb kbck kbkb kbkk kbmb kbmc kbna kbnn kcaa kcab kcac kcam kcba kcbc kcbk kcca kccb kccc kcck kckc kckk kckm kckn kcmb kcmc kcmk kcmm kcmn kcnb kcnm kkaa kkac kkam kkan kkba kkbb kkbn kkcb kkck kkcm kkcn kkkk kkma kkmc kkmk kknb kknm kknn kmac kmak kmam kman kmbc kmca kmcb kmcc kmcm kmcn kmkk kmmk kmmm kmna kmnb knaa knab knac knam knan knba knbb knbc knbn knca kncb knck kncm kncn knkk knmb knmc knnb knnk maaa maac maak maam maan maba mac- maca macb macc mack maka mama mamc man- mana manc mank mann mbac mbam mbba mbca mbna mcaa mcac mcan mcba mcbc mcca mccc mckk mcmc mkak mknk mmaa mmab mmac mman mmcc mmcm mmmc mmmm mnaa mnac mnam mnba mnbb naaa naab naac naam naan naba nabc nabk naca nacc nack nacm naka nama namb namm nan- nana nanb nann nbaa nbak nbbc nbca nbcc ncaa ncac ncba ncbc ncca nccc nccn ncmm ncna ncnc nkam nman nmmc nnmc nnnn

-aaa- a-mac aaaam aabaa aabba aacbc aanmc abaab ababa abaca aback abaka abana abanc abank abann abbac abban abcam abcan abccc abman abnak acaca acacb acack acana akaba akana akban akman amama amana amann ambac ambam amban amcan amman anaam anaba anack anaka anama anana anban ankaa ankam annam annan b-mac baama babak babam baban babka bacab bacca back- backa backn bakan bakka bamba bamma bamna banak banan banba banca banck banka banna bbmak bccma c-a-c c-mac c-man ca-ca caaan caaba caama caban cacak camac camak caman camba camma canan canna ccccc cccma cnnnn k-man kaaba kaama kabaa kabab kabak kabam kaban kabba kakan kakka kakma kamak kamam kaman kamba kamma kanab kanak kanam kanka kanna kbank knack ma-ma ma-na maack maban macac macan macca macka macna makaa makak makam makan makna mamak maman mamba mamma manak manam manan manba manca manck manka manma mann- manna mbama mbank mcann mccaa mcman mcnab mmccc mmmcc mmmmm naaak naama nabam naban nabba nacaa nacac nacba naccc nacka nacma nacna nakam nakba namab namak namam naman namba namka namma namna nanak nanan nanka nanma nann- nanna nkana nnama

aaaaba abaana abacab abakan abanca abbana abnama ackack ackman acmana akbaba akbank akcam akkaba amaman amanab ambaca ambank ammann anaana anabaa ananab ankama annaba baabaa baamba baanam babana babman bacaba bacmam bambam banaba banama banana bannan bbbbbb c-anca cabaan caback cabana cabban cabman cakcak cakmak camaca camack camaka camana camman can-am canaa canaan canaba canama cancam cancan cannan k-bank kaakan kaback kabaka kabana kakana kakkak kamaka kamana kambaa kamnan kana-a kanaan kanaka kanana kanban kank-a kankan kannan maaban maanam mabank macaca macana maccam maccan macnab makana makkan mamman manaba manaca manaka manama manana manman mannan mccann mcmann mcnabb mmaacc n-back naaman nabman nacnac nakama nakkna naknak namaka namban namnak nanaka nanana nanban nanman nannan nc-cam nkamba

ack-ack an-naba ancamna ankanam annbank babakan babanka bac-cab bamakan bambama banamba bancabc bankman bannack bannana bbbbbbb cabanac cabback camacan cammack cammaka can-can cbc-mac kabaman kabamba kacabac kacanka kakaban kamaama kanacka kankama mac-mac mac-nab macabaa macamba mackman makamba mam-mam mamakan mammana manacan manback mankkaa mccanna nabanna nam-nam nan-nan nanbaka

bakbakan bammbamm bbbbbbbb caanmann cambamba kacamak kammback kanakkan kannamma makabana manaccan manakana manannan mannamaa mm-ma-ma namakama nammanna nananana

abakabaka baabaabaa bananaman maka-maka makamakam mcmanaman

maamaankam manakamana manananana na-nana-na

kannambakkam mmmmmmmmmmmm

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb ccccccccccccccc