a-do a-ya a-yo aaaa aaab aaad aaaf aaar aaas aaba aabb aabd aaby aada aads aafa aafb aafd aaff aaoo aara aard aaro aars aasa aasd aasf aass abaa abab abad abaf abar abas abay abb- abba abbb abbo abbr abbs abby abda abdo abdy abff aboa abob abod abof aboo abor abos aboy abra abro abrs abry abs- absa absd absf abss abys abyy adaa adab adad adao adar adas aday adba adda addd addo addr adds addy adfa adfs adob adod adoo ador ados adra adro adrs adry adsa adso adsr adss adya afaa afad afao afar afbs afdb affa affo affs affy afoa afoo afor afr- afra afro afrs afsa afsb aoba aora aorb aors aosd aoss arab arad araf arar aras aray arba arbs arby arda ardf ardo ards arfa arfb arff arfs aroa arob arod aroo aror aros arr- arra arro arrr arrs arry ars- arsa arsd arso arsy ary- arya arys asaa asab asad asaf asao asar asas asay asba asbo asby asda asdf asdo asds asfa asob asod asof asor asos asra asro asrs assa assd asso assr asss assy asya ay-o ayad ayao ayar ayas ayay ayda ayds ayod ayoo ayos ayra ayry ayya baaa baad baaf baar baas baba babb babo babr babs baby bada badb badd bado badr bads bady baff bafo baos bar- bara barb bard barf baro barr bars bary basa basf baso bass baya bayo bays bbad bbas bbay bbbb bbbs bbdd bbdo bboy bbyo bd-r bday bdos bdry bdsd bfas bffs bfsr boab boad boar boas boba bobb bobo bobs boby boda bodb bodo bods body bofa bofd boff bofs boob bood boof boor boos bor- bora bord borf boro borr bors bory bosa boso boss boya boyd boyf boyo boys brab brad braf brao bras bray brda brdo brds brdy broa brob brod broo bror bros brrr brrs brsb brsr bry- brya bryd bryo bsaa bsas bsbd bsfa bsff bsfs bsod bsos bsra bsrd bssd byar byas byoa byob byod byos byrd bysb byso byss bysy byyd d-bo daab daad daar daas daba dabb dabo dabs dada dado dads dady dafa daff dafo dafs daos dara darb dard darf daro darr dars dary dasa dasb dasd dass dasy daya dayo days dbar dbas dbfo dbfs dbos dboy dbrs dbsa dbss dday dddd ddry ddss dfaf dfas dfds dffa dfrf doab doar doas doba dobb dobs doby dod- doda dodd dodo dods dody doff doob dood doof door doos dora dord dorf doro dorr dors dory dosa doso doss dosy doya doyo draa drab drad draf drar dras dray drba drda drob drod drof droy drra drrs drsa dry- dryf drys dsba dsda dsdr dsfa dsoa dsos dsrr dssa dya- dyab dyad dyaf dyar dyas dydd dyf- dyo- dyoo dyor dyr- dyrb dyrf dyro dys- dysr dyss dyyr faaa faad faas faba fabd fabo fabs fada fadd fado fads fady fafa faff fafo fara farb fard faro farr fars fary fasa fasd faso fass faya fayd fayo fays fbar fbrs fbsd fday fdoa fdos fdry ffar ffff ffrr ffsa ffss foad foaf foar foba fobs foda fody fofo food foof foos for- fora forb ford foro forr fors fosa fosb foso foss foya foys frab frad fras fray frob fros frsb frso frya frys fsas fsfo fsra fssa fssf fyar fyra fyrd fyrs fyry oafo oafs oara oars oary oass oasy obad obas obay obba obbo obby obor obos oboy obra obro obsd obsr obss odas oday odbo odda oddd odds oddy odoo odor odos odra odry odso odyr ofas ofay ofdr off- offa offo offr offs offy ofor ofra ooaa ooba ooby ooda ooff oofs oofy oooo ooos oora oord oory oosa orab orad orao orar oras oray orba orbb orbo orbs orby orda ordo ords orff orfs oro- orof oror oros oroy orra orro orrs orry orsa orso orsy orya orys osaf osar osas osay osba osby osfa osoo osor osos osrd osro ossa ossb ossd osso ossy oyas oyda oyss raab raad raaf raas raba rabb rabo rabs raby rada radd rado radr rads rafa raff raob raos rara rarb rarf raro rars rary rasa rasd raso rass rasy raya rayd rayr rays rbaf rbbb rbbr rbbs rbds rbsd rbss rdas rdfa rdos rdso rfds roab road roaf roar roas rob- roba robb robo robs roby roda rodd rodo rods rody roff rofo roob rood roof roor roos rora roro rory rosa roso ross rosy roya royd roys rrad rras rrrr rsaa rsaf rsdd rsds rsos rssa ryad ryas ryba ryda rydy ryff ryob rysy ryyf s-os saab saad saaf saar saas saba sabb sabo sabr sabs sada sadb sadd sado sadr sads sady safa safb saff safo safr saor saos sara sard sarf saro sarr sars sary sasa sasd sasf saso sass saya sayd sayo sayr says sbaa sbar sbas sbbs sbds sbor sbsa sbsd sdba sdds sdrs sdry sdsf sdss sfar sfas sfba sfor sfos sfra sfro sfss soad soar soas soay soba sobo sobr sobs soda sodd sodo sods sody sofa sofo sood soof soor soos sooy sora sorb sord soro sorr sors sory sosa soso soss soya soyo soys sraf sras srby sros srsd ssaa ssab ssao ssas ssbr ssby ssdd ssdf ssra ssrs sssa sssb sssf ssss syar sybo syds syff syfy syra syro syrs syry syso syss yaaf yaar yaas yaba yabo yada yado yads yafa yaff yafo yara yarb yard yaro yarr yars yary yasa yaso yass yaya yayo yays ybas ybbs ybor ybry ydad yday yoar yoba yobo yobs yoda yodo yods yoff yood yoof yord yoro yory yoso yoyo yrad yrof yrsa ysay ysby ysyb yyff yyyy