-ana -ane -ene a-ak a-be aaaa aaab aaae aaan aaba aabb aabt aaea aaen aaka aake aana aane aata aatk aatt abaa abab abae abak aban abat abb- abba abbb abbe abbt abee aben abet abta aean aebn aeka aena aent aeta aetn aett akaa akae akan akee aken akka akna akte ana- anaa anab anae anak anan anat anba anbb anee anen anet ank- anka anke anna annb anne annt ant- anta ante antt at-t ataa atab atae atak atan atat atea atee aten atka atkt atna atta atte attn baaa baak baan baat baba babb babe baek bak- baka bake bakt bana bane bank bann bant bata bate batn batt bbbb bbeb bbet beak bean beat beba bebb bebe beeb beek been beet beka beke bena bene benk benn bent beta bete bett bnet bnta btaa btan btek bten bttb eaba eana eata eate eban ebba eben eeea eeee eeka eeke eena eent eeta eete eka- ekab ekeb ekek eken eket ekka ekne ekta enab enan enat enb- enbn enea enee enka enke enna enne ent- ente etak etan etat etee eten etka etna etne etta ette ettn kaaa kaab kaak kaan kaat kaba kabb kabe kaet kaka kake kakk kakn kakt kana kanb kane kann kant kat- kata katb kate katk katn katt kbaa kbab kbae kbak kbat kbba kbbb kbbe kbbk kbbt kbeb kbee kbek kben kbet kbkb kbkk kbna kbnn kbta kbtb kbte kbtk kbtn kbtt kea- keak kean keat keba kebb kebe kebn kebt keek keen keet keka kekb keke ken- kena kene kenk kenn kent ket- keta kete ketk kett kkaa kkan kkat kkba kkbb kkbe kkbn kkbt kkea kken kkkk kknb kkne kknn kknt kktk knaa knab knan knat knba knbb knbe knbn knbt knea kneb knee knek knen knet knkk knkt knnb knnk knte kntk kntn ktaa ktae ktak ktan ktat ktba ktbb ktbn ktbt ktea ktee ktek kten ktkb ktke ktkk ktkn ktkt ktna ktne ktnk ktnn ktnt kttk kttn kttt naaa naab naan naat naba nabe nabk naea naka nake nan- nana nanb nane nann nant nata nate natt nbaa nbak neab nean neat neba nebb nebe nebn neea neeb neen neet neka neke nena nene nent net- neta netb nete nett nknt nnnn nntn taa- taan taat taba tabb tabe taen taka take takk takt tana tane tank tann tant tata tatb tate tatt tbta teak tean teat teba teek teen teet teka teke tena tenb tene tenk tenn tent teta tete tett tneb ttab ttbb tten tttt