a-be a-do a-ya a-yo aaaa aaab aaad aaae aaap aaba aabb aabd aabp aaby aada aade aaea aaep aaoe aaoo aapa aapo abaa abab abad abae abap abay abb- abba abbb abbe abbo abby abda abdo abdy abed abee abey aboa abob abod aboo aboy abpa abpd abpp abye abyy adaa adab adad adae adao adap aday adba adda addd adde addo addy adea adeb adee adeo adey adob adod adoe adoo adp- adya adye aeap aeby aede aoba aopo apao apap apay apba apda apdd apea aped apep apo- apod apoe apoo apop appa appd appy ay-o ayad ayao ayay ayda ayed ayod ayoo ayya baaa baad baba babb babe babo baby bada badb badd bade bado bady baed bapa bape bapp baya baye bayo bbad bbay bbbb bbdd bbdo bbeb bboy bbyo bday bead beap beay beba bebb bebe bebo beby beda bede bedo beeb beed beep beey beo- beod bepo beya beye boab boad boba bobb bobe bobo boby boda bodb bode bodo body boea boee boeo boep boey boob bood booe boop bopa bope bopp boya boyd boye boyo bpay bpda bpea bpoe byde byed byoa byob byod byop byyd d-bo daab daad daae daap daba dabb dabo dabp dada dade dado dady daeb dapa dape dapp daya daye dayo dboy dbpd dday dddd ddpo dead deae deap deba debe deby deda dedd dede dedo deeb deed deep deop depa depe depo depp deya deye deyo doab doae doap doba dobb dobe doby dod- doda dodd dode dodo dody doea doob dood doop dopa dope dopo dopp dopy doya doye doyo dpaa dppa dpyd dya- dyab dyad dyap dybe dydd dyde dyea dyed dyep dyey dyo- dyoo eaba eada eadb eadd eadp eady eaop eapp ebay ebba ebbo ebby ebed eboe eboo eboy ebpo ebya edad eday edda edde eddo eddp eddy ede- edea edod eeby eede eeea eeee eode epaa epad epee epod eppa eppo eppp eppy eyeb eyed eyey eype o-eo oade obad obay obba obbo obby obea obed obey oboe oboy oday odbo odda oddd oddy odea oded odeo odoo odop oedo oepa oeya oeye oeyo ooaa ooba oobe ooby ooda oooo opap oped opep opo- oppa oppo oppy opye oyda oyee oypa paap paba pada padd pade pado pady paea paep papa papb pape papp papy pay- paya payb paye payp pbed pbpa pdea pdpa peab peap peay peba ped- peda pede pedo peed peep pepa pepd pepe pepo peyo poad poba pobo pod- poda podd pode podo pody poea poed poey pood poop pop- popa pope popo popp popy poya poyo ppad ppap ppoa ppod pppa pppd pppo pppp ppye pyao pyay pyde pyed pyep pyo- pype pypy yaba yabo yada yade yado yapa yape yapp yaya yayo ydad yday ydee yead yeap yedd yede yedo yeed yeep yepd yepe yepp yeye yeyo yoba yobo yoda yode yodo yood yoop yopo yopy yoye yoyo ypoa yyyy