a-be a-ha aaaa aaab aaae aaah aaal aaba aabb aabh aabl aaea aaha aahl aala aale aall abaa abab abae abal abb- abba abbb abbe abee abel abha abla able aela ahab ahah ahal ahel ahha ahla ahle alaa alae alal alb- alba albe alea alee aleh alha all- alla alle allh alll baaa baah baal baba babb babe bael baha bahl bala bale ball bbbb bbeb bblb beah beal beba bebb bebe beeb beel bela bele bell bhel blaa blab blae blah blea bleb blee bleh e-la eaba eabh eala eale ebal ebba ebel ebla eeea eeee eele ehaa ehea eheh ehel ehle el-b elab elah elal elba elbe elea elee eleh ella elle haab haal haba habe haha hal- hala halb hale hall heah heal hebb hebe heeb heel hehe hela hele hell hhaa hhhh hhla hlah laaa laal laba labe lael laha lahe lala lale lall leaa leah leal leba leea leel lehe lela lele lell lhee lhhh llll