a-ya aaaa aaab aaad aaap aaar aaas aaba aabb aabd aabp aaby aada aads aadu aapa aaps aara aard aarp aars aaru aasa aasd aass aasu aaup aaus abaa abab abad abap abar abas abau abay abb- abba abbb abbr abbs abby abda abdu abdy abpa abpd abpp abpr abps abra abrs abry abs- absa absd absp abss absu abua abud abus abuy abys abyy adaa adab adad adap adar adas aday adba adda addd addr adds addu addy adp- adps adra adrs adry adsa adsr adss adua adub adur adya apap apar apas apay apba apbr apbs apda apdd apds apdu appa appd appr apps appu appy apra aprs apsa apss apsu apua apud apup apus arab arad arap arar aras arau aray arba arbs arby arda ards ardu arpa arps arpu arpy arr- arra arrr arrs arru arry ars- arsa arsd arsu arsy arua arub arud arup ary- arya arys asaa asab asad asap asar asas asau asay asba asbu asby asda asds aspa aspd aspr asps aspy asra asrs asru assa assd assp assr asss assu assy asub asud asur asus asya auaa auby aups aur- aura aurd ausa ausd ausu ayad ayar ayas ayay ayda ayds ayra ayry aysu ayub ayup ayur ayya baaa baad baar baas baba babb babr babs babu baby bada badb badd badr bads badu bady bapa bapp baps bapu bar- bara barb bard barr bars baru bary basa bass basu bau- baud baur baya bays bayu bbad bbas bbau bbay bbbb bbbs bbdd bbpr bd-r bday bdry bdsd bpay bpda bprd bpsa bpsu brab brad bras brau bray brda brds brdy brrr brrs brsb brsr brud brup brus bry- brya bryd bsaa bsap bsas bsbd bspp bspr bsra bsrd bssd bsup buad buar buba bubb bubs bubu buda budb budd buds budu budy bupa bups bur- bura burb burd burp burr burs buru bury busa buss busu busy buus buys buyu byar byas byrd bysb bysp byss bysy byyd daab daad daap daar daas daau daba dabb dabp dabs dabu dada dads dadu dady dapa dapp daps dapu dara darb dard darp darr dars daru dary dasa dasb dasd dass dasy daub daud daur daus daya days dayu dbar dbas dbpd dbrs dbsa dbss dbus dday dddd ddps ddry ddss ddub dpaa dppa dpsd dpsu dpyd dpys draa drab drad drap drar dras drau dray drba drda drra drrs drsa drsp drua drub drup drus druu dry- drys dsap dsba dsda dsdp dsdr dsps dsrp dsrr dssa dssp duaa duab duad duar duas dub- duba dubb dubs dubu duby duda dudd duds dudu dupa dura duru dury dusa dusy duur duyr dya- dyab dyad dyap dyar dyas dybu dydd dyr- dyrb dyru dys- dysp dysr dyss dyur dyyr paap paar paas paba pabu pada padd pads padu pady papa papb papp papr paps papy par- para pard parp parr pars paru pary pasa pasd pasp pass paua paud paup paur paus pay- paya payb payp payr pays pbar pbpa pbrs pbsa pbsp pdas pdbs pdpa pdpr pdrs pdsa pdsd pdss ppad ppap ppar ppds pppa pppd pppp ppps ppru ppss ppur prad prar pras prau pray prbs prpd prps prrd prrs prsa prsd prss prud prus pruu prys psap psas psbd psbr psdp psdr psds pspp pspr psps psrd psrp pssa psy- psys puar puas pubs pubu puds pudu pupa pups pupu pupy pur- pura purb purp purr purs puru pury pusa pusd puss puy- puya puys pyas pyay pypy pyr- pyra pyry pysa pyss raab raad raas raba rabb rabs rabu raby rada radd radr rads radu rapa rapd rapp raps rapy rara rarb rars rary rasa rasd rasp rass rasu rasy raua raub raud raup raus raya rayd rayr rays rayu rbbb rbbr rbbs rbds rbsd rbsp rbss rdap rdas rdbp rpdp rpps rrad rras rrrr rrsp rsaa rsdd rsds rspb rsps rssa rsua ruad ruas ruba rubb rubp rubs rubu ruby ruda rudd rudp ruds rudy rupa rupp rupy rura rurd rurp rurs ruru rusa russ rusu rusy ruud ruya ruyd ruys ryad ryas ryba rybp ryda rydy rysy saab saad saap saar saas saba sabb sabr sabs sabu sada sadb sadd sadr sads sadu sady sapa sapp saps sapy sara sard sarp sarr sars saru sary sasa sasd sass saua saud saup saur saus saya sayd sayp sayr says sbaa sbar sbas sbbs sbds sbsa sbsd sbsp sbus sdap sdau sdba sdds sdpr sdps sdrs sdry sdss sdsu sp-a spad spap spar spas spau spay spby spdp spdr spdy sppd spps sprd sprs spry spsa spsd spsp spss spud spur spus spy- spyr spys sras srby srps srsd srsp srub ssaa ssab ssap ssas ssau ssbr ssby ssdd ssdp sspa ssps ssra ssrs sssa sssb ssss suar suas suay sub- suba subb subd subs suda sudd suds sup- supa supp supr sups supy sur- sura surd surp surr surs suru sury sus- susa susd susp suss susu susy suus suya suyr suyu syar syds syra syrs syry syss u-rp uars uaru uasa uasd uasp uaua ubar ubay ubba ubra ubud udaa udad udar udas udau uday udds udpd udra udsd upar upas upay upby upda uppa uppp uppu uppy upra upsa upsy upup upya urad urap uras urau uray urba urbs urda urds urdu urdy urra urry ursa urss ursu ursy urup urur urus us-a usaa usad usap usar usas usba usbr usbs usda usdp usds uspa uspp usps usra ussa ussb ussr usss ussu ussy usua usus uuuu uyar uyas yaar yaas yaba yada yads yadu yapa yapp yaps yara yarb yard yarp yarr yars yaru yary yasa yass yasu yaud yaup yaya yays yayu ybas ybbs ybry ydad yday yrad yrsa ysay ysby yssu ysyb yuba yubu yuda yudu yups yura yurd yury yusa yuya yuyu yyyy