a-ak a-be a-ii a-iv aaaa aaab aaad aaae aaai aaav aaba aabb aabd aabi aada aade aadi aaea aaev aaib aaii aaka aake aava abaa abab abad abae abai abak abb- abba abbb abbe abbi abda abdi abed abee abia abib abid abie abva abvd adaa adab adad adae adai adak adba adbi adda addd adde addi adea adeb adee adia adib adie adik adki advb advi aebi aede aeka aeva aiai aiba aida aidb aide aidi aiea aiee aiia aiib aiid aika aike aiki aiva aivd akaa akae akai aked akee akia akid akie akik akka akki avab avda avdi avea avia avid avie avik aviv avva ba-i baaa baad baak baba babb babe babi bada badb badd bade badi baed baek baia baib baid baie baik bak- baka bake baki bava bave bavi bbad bbbb bbdd bbeb bdav bdii bead beak beav beba bebb bebe bebi beda bede bedi beeb beed beek beia beik beka beke beki biad biak biba bibb bibe bibi bida bide bidi bieb bied bike bive bivi daab daad daae daba dabb dada dade dadi daeb daia daid daie daik daka dake daki dava dave davi dddd ddie dead deae deak deba debe debi deda dedd dede dedi deeb deed deek deev deid deie dek- deka deke deva deve devi dia- diab diad diak diba dibb dibe dida dide didi diea dieb died diii diiv dika dike diki diva divd dive divi dkba dkid dvda dvi- dvii eaba eada eadb eadd eadi eave ebba ebed ebid edad edda edde eddi ede- edea edei edia edie edik edve eede eeea eeee eeka eeke eeva eid- eide eidi eied eiei eika eike eiki eka- ekab ekeb eked ekek ekka ekki evae evdb evea evia evid evie evvk i-be iaaa iaai iaba iadb iaea iaia iava ibad ibea ibed ibia ibid ibie idad idae idbe idda idea ided idee idia idid idie idvd idve ieie ieva iida iide iied iiie iiii ikea ikee ikid ikki ivai ivak ivbv ivda ivea ivie k-id kaaa kaab kaai kaak kaba kabb kabd kabe kabi kad- kada kadd kade kadi kadv kaei kaia kaib kaid kaie kaii kaik kaka kake kaki kakk kava kavb kave kavi kavv kbaa kbab kbad kbae kbai kbak kbba kbbb kbbd kbbe kbbi kbbk kbdb kbde kbdi kbdv kbeb kbed kbee kbek kbev kbia kbib kbid kbie kbik kbkb kbkk kbkv kbva kbvb kdaa kdab kdad kdae kdai kdak kdav kdbb kdbi kdbv kddb kddd kddi kddk kdeb kdei kdia kdka kdkb kdkd kdkk kdva kdvb kdvi kdvv kea- kead keak keba kebb kebe kebi keda kedb kedd kede kedi keed keek keib keid keii keik keka kekb keke keki keva keve kevi kiab kiad kiai kiba kibb kibe kibi kida kidb kidd kide kidi kidk kiev kiia kiid kiii kiik kika kikd kiki kikk kiva kive kivi kkaa kkai kkba kkbb kkbd kkbe kkbi kkda kkdd kkdv kkea kked kkia kkid kkik kkkk kkvv kvab kvak kvda kvea kvie kvik kviv kvvv vaad vada vade vadi vaia vaid vaie vaik vaka vake vaki vava veak veba veda vede vedi veia veid veie veii veik veka veke veve vevi viad viae vibe vida vide vidi vied viii viik vika vike viki viva vive vivi vvvv