-ase a-ak a-be a-ya aaaa aaab aaae aaas aaba aabb aaby aaea aaes aaka aake aasa aase aass abaa abab abae abak abas abay abb- abba abbb abbe abbs abby abee abes abey abs- absa abse abss abye abys abyy aeas aebs aeby aeka aess akaa akae akas akay akee akes akey akka aksa asaa asab asae asak asas asay asba asby asea asee asek ases asey aska aske asks asky assa asse assk asss assy asya asye ayas ayay ayes ayya baaa baak baas baba babb babe babs baby baek baes bak- baka bake baks basa base bask bass baya baye bays bbas bbay bbbb bbbs bbeb beak beas beay beba bebb bebe beby beeb beek bees beey beka beke beks bes- besa bese besk bess besy beya beye beyk beys bsaa bsas bsea bseb bsee bses bsse byas byes byke bysb byse byss bysy eaba easa ease easy ebay ebba ebbs ebby ebes ebsa ebya eeby eeea eeee eees eeka eeke eeks eese eesk eesy eka- ekab ekeb ekek ekes ekka esab esas esba esbs esea esee esek eses eska eske esks esky essa esse essy eyak eyas eyeb eyes eyey eyke eyse kaaa kaab kaak kaas kaay kaba kabb kabe kaby kaes kaka kake kakk kaks kas- kasa kasb kase kask kass kaya kaye kays kbaa kbab kbae kbak kbas kbay kbba kbbb kbbe kbbk kbbs kbeb kbee kbek kbes kbey kbkb kbkk kbky kbsa kbsb kbsk kbss kbsy kbya kbyb kbys kea- keak keas keay keba kebb kebe keek kees keka kekb keke keks kesa kesb kesk kess kesy keya keyb keye keys keyy kkaa kkay kkba kkbb kkbe kkbs kkea kkkk kksa kkse kkss kkya kkys kkyy ksab ksak ksas ksba ksbs ksby ksea ksee ksek ksey kska kskb kske kskk ksks ksky kssa ksse ksss ksyy kyaa kyak kyay kyba kybb kybe kyby kyee kyes kyka kyke kykk kyks kyky kysa kyse kysk kyya kyyk kyys kyyy saab saae saak saas saba sabb sabe sabs saeb saek saes saka sakb sake sakk saks saky sasa sase sask sass saya saye says sbaa sbas sbbs sbsa sbse se-e se-k se-s se-y seaa seab seak seas seay seba sebe sebs seby seea seeb seek sees seey seka seke sekk sesa sese sess seye seyk seys skab skee skes skey skss sky- skye skys skyy ssaa ssab ssas ssby ssee sses sssa sssb ssss syes syke syse syss syyk yaak yaas yaba yaka yaks yasa yask yass yaya yays ybas ybbs yeas yeek yees yeka yeke yesa yesk yess yeye ykes ykey ysay ysby ysee yses ysse ysyb yyyy