a-be a-ya aaaa aaab aaae aaar aaba aabb aaby aaea aage aara aare abaa abab abae abag abar abay abb- abba abbb abbe abbr abby abee aber abey abra abry abye abyy aeby aeer aega aer- aera aery agag agar agay agba agea agee ager agey agga agge aggy agra agre agya agye arab arae arag arar aray arba arbe arby area aree areg arey arga argb arge argy arr- arra arre arrg arrr arry ary- arya arye ayar ayay ayer ayra ayre ayry ayya baaa baar baba babb babe babr baby baer baga bage bagg bagy bar- bara barb bare barg barr bary baya baye bayg bbay bbbb bbeb bbga bbrg beag bear beay beba bebb bebe beby beeb beeg beer beey bega begg bera bere berg berr bery beya beye beyg bgye brab brae brag bray brea breb bree breg brer brey brrr bry- brya brye byar byer byge bygg byre eaba eaga eage eara earb eare eary ebay ebba ebbr ebby eber ebya eeby eeea eeee eega eera eerg eery egaa egae egar egba egbe egea egee eger eggb egge eggy egra egre egry egyr eray erba erbb erbe ereb erer erg- erga ergg erra erre erya erye eyeb eyer eyey eyra eyre eyry eyyr gaar gaba gabb gabe gabr gaby gaea gaer gaga gage gagg gara garb gare garg garr gary gaya gaye gbag geab gear geay geba gebe geby geer gege gegg gera gerb gere gery gggg grab grae gray grbr grea greb gree greg grey grrr gry- grye gybe gyer gyge gyr- gyra gyre raab raag raba rabb rabe raby raeg raer raga rage ragg rara rarb rare rary raya raye rayr rbbb rbbr rea- reae rear reay reba rebb rebe reeb rega rege regr rera rere rerg rery reya reye rgba rgbe rrrr ryba rybe ryeb ryge yaar yaba yaga yage yara yarb yare yarr yary yaya yber ybry year yeer yegg yerb yere yerr yery yeye yeyr yyyy