a-ak a-be a-ha aaaa aaab aaae aaaf aaah aaal aaba aabb aabh aabl aaea aafa aafb aaff aafl aaha aahk aahl aaka aake aala aale aall abaa abab abae abaf abak abal abb- abba abbb abbe abee abel abff abha abla able aeaf aeka aela afaa afak afee afek afel affa afka afla afle ahab ahah ahal ahel ahfa ahha ahla ahle akaa akae akah akal akee akel akha akka akle alaa alae alak alal alb- alba albe alea alee alef aleh alek alfa alfe alha alk- alka alkb alke all- alla alle allh alll baaa baaf baah baak baal baba babb babe baek bael baff baha bahl bak- baka bake bakh bakl bala bale balf balk ball bbbb bbeb bblb beaf beah beak beal beba bebb bebe beeb beef beek beel befa befe beff beka beke bela bele belk bell bffl bhel bhff blaa blab blae blah blak blea bleb blee bleh blek blkb e-la eaaf eaba eabh eafb eala eale ebal ebba ebel ebla eeea eeee eefa eefe eefl eeka eeke eele efab effa efke efla ehaa ehea eheh ehel ehle eka- ekab ekeb ekek ekka el-b elab elah elal elba elbe elea elee elef eleh elek elfa elfe elka elke ella elle f--k faaa faah faba fabe faeb fafa fafe faff faha fake fakh fala fale falk fall fbla fble feaf feak feal feba feeb feek feel fefe feff fehl feke fela fele felf felk fell ffee ffff fhlb fkab flab flae flak flea flee haab haaf haak haal haba habe hafb hafe haff haha haka hake hakk hal- hala halb hale half halk hall heaf heah heal hebb hebe heeb heef heek heel hefe hehe heka heke hela hele helf helk hell hfba hhaa hhhh hhla hkfa hlah kaaa kaab kaaf kaak kaal kaba kabb kabe kabf kaeh kael kafa kafe kaff kaha kahe kahl kaka kake kakh kakk kala kalb kale kalf kalk kall kbaa kbab kbae kbak kbal kbba kbbb kbbe kbbf kbbk kbbl kbeb kbee kbef kbeh kbek kbel kbfb kbff kbfk kbfl kbhb kbhe kbhh kbhl kbkb kbkf kbkk kbkl kbla kblb kble kblf kbll kea- keak keal keba kebb kebe keef keeh keek keel kefa kefb keff kefh kehk kehl keka kekb keke kekl kela kele kelf kelk kell kfab kfal kfbk kfeb kfel kffa kffb kfff kffk kfhl kfka kfkb kfla kflb kflf kfll khab khaf khak khal kheb khel khhk khhl khka khke khkk khla khle khll kkaa kkal kkba kkbb kkbe kkbl kkea kkha kkhb kkhh kkhk kkkk kklb kklf kklh kkll klaa klab klaf klak klal klbb klbe klbf klbl klea kleb klee klef klek klfa klfe klff klfh klhb klka klkk klkl klla kllb klle kllk laaa laak laal laba labe lael lafb lafe laff laha lahe laka lake lakh lala lale lall leaa leaf leah leak leal leba leea leef leek leel lefa lefe leff lehe leka leke lekh lekk lela lele lell lfhe lhee lhhh lkab lkal llef llll