-er -ey bbb bbc bbe bbr bby bcb bcc bce bcr bcy be- beb bec bee ber bey brb bre brr bry by- byc bye byr c-- cbb cbc cbe cbr cby ccb ccc cce ccr ce- ceb cec cee cer cey crb crc cre crr cry cyb cyc cye cyr ebb ebc ebe ebr eby ec- ecb ecc ece ecr eeb eec eee eer eey erb erc ere err ery eyc eye eyr rbb rbc rbe rbr rcb rcc rce rcr re- reb rec ree rer rey rrb rrc rrr ry- ryc rye ryr ryy ybc ybe ybr yby ycc yce ycy yeb yec yee yer yey yrc yre yyb yyc yye yyy

bbbb bbeb bbrc bcbc bccc bcec bcer bebb bebe beby beeb beer beey berc bere berr bery beye brcb brce breb brec bree brer brey brrr bry- brye byce byer byre cbbc cbcc cbce cbcr cbec cbee cber cbre cbry ccbc cccb cccc ccee ccrc ccre cec- cece ceeb ceec cer- cerc cere cery crbc crcc crce crcr cre- creb crec cree cry- cryb cybb cybc cyc- cycb cycc cyre cyy- cyyc ebbc ebbr ebby ebcc eber ecbc ecbe eccb eccc ecce ecrc ecrr eeby eeee eerc eery erbb erbe ercc erce ereb erec erer errc erre eryc erye eyeb eyec eyer eyey eyre eyry eyyr rbbb rbbr rcbc rccb rccc rcyc rebb rebe recc rece recr recy reeb rere rery reye rrrr rybe ryeb yber ybry yccc ycee yeer yerb yere yerr yery yeye yeyr yyyy

bbbee be-er beber becry beebe beeby beery berbe bercy berec berey berre berry beyer beyre brece brecy breer brere brery breyr brrrr bryce by-by bybee byrre cc-by ccccc cebec ceber ceere cerc- cerce cerec cerer cerre crebe crece crecy creer cryer cybbe cyber ebber eeeee erbbe erber ereby erere errey eyere eyrer rebbe rebec reber recce reccy recry reece reere rere- reree rybee ycbcr ye-ye yeere yerby yeyre

bbbbbb bberry beebee berbee berber berere berrer breere breyer bybbey byccer byebye ceecee creyer cyber- cyerce eb-eye eebree erbree eyerer rebbec yerere

bbbbbbb bebryce berbere berbery berryer bye-bye cerbere cerebr- recreye ryebeer

bbbbbbbb berberry berebere eye-bree eyeberry

beebeebee byebyebye crycrycry

berryberry

bbbbbbbbbbbbbbb ccccccccccccccc