-up a-a a-b aaa aab aad aap aar aas aau aay ab- aba abb abd abp abr abs abu aby ad- ada adb add adp adr ads adu ady ap- apa apb apd app apr aps apu apy ar- ara arb ard arp arr ars aru ary as- asa asb asd asp asr ass asu asy au- aua aub aud aup aur aus ay- aya ayd ayp ayr ays ayu b-p b-u baa bab bad bap bar bas bau bay bba bbb bbd bbp bbr bbs bbu bby bda bdb bdd bdp bdr bds bdu bdy bpa bpb bpd bpp bpr bps bpu bpy bra brb brd brp brr brs bru bry bsa bsb bsd bsp bsr bss bsu bsy bua bub bud bup bur bus buu buy by- bya byd byp byr bys byu daa dab dad dap dar das dau day dba dbb dbd dbp dbr dbs dbu dby dda ddb ddd ddp ddr dds ddu ddy dpa dpb dpd dpp dpr dps dpu dra drb drd drp drr drs dru dry dsa dsb dsd dsp dsr dss dsu dsy dua dub dud dup dur dus duy dy- dya dyb dyd dyp dyr dys dyu dyy p-p paa pab pad pap par pas pau pay pba pbb pbd pbp pbr pbs pbu pby pda pdb pdd pdp pdr pds pdu ppa ppb ppd ppp ppr pps ppu pra prb prd prp prr prs pru pry ps- psa psb psd psp psr pss psu psy pua pub pud pup pur pus puu puy py- pya pyb pyd pyr pys pyu ra- raa rab rad rap rar ras rau ray rba rbb rbd rbp rbr rbs rbu rda rdb rdd rdp rdr rds rdu rdy rpa rpb rpd rpp rpr rps rpu rra rrb rrd rrp rrr rrs rru rsa rsb rsd rsp rsr rss rsu rua rub rud rup rur rus ruu ruy ry- rya ryd ryr rys ryu ryy saa sab sad sap sar sas sau say sba sbb sbd sbp sbr sbs sbu sby sda sdb sdd sdp sdr sds sdu sdy spa spb spd spp spr sps spu spy sr- sra srb srd srp srr srs sry ss- ssa ssb ssd ssp ssr sss ssu sua sub sud sup sur sus suu suy sy- sya syb syd syp syr sys syu ua- uaa uab uad uap uar uas uau uay uba ubb ubp ubr ubs ubu uby uda udb udd udp udr uds udu up- upa upb upd upp upr ups upu ur- ura urb urd urp urr urs uru ury usa usb usd usp usr uss usu uua uur uus uuu uys uyu yaa yab yad yap yar yas yau yay ybp ybr ybs yby yda yds ydy ypa ypd yps ypu yra yrp yrs yru ysa ysb ysp ysr yss ysu ysy yua yud yup yur yus yuu yuy yyb yys yyu yyy

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