-er -ey a-a a-b aaa aab aad aae aaf aar aas aau aay ab- aba abb abd abe abf abr abs abu aby ad- ada adb add ade adf adr ads adu ady aea aeb aed aee aef aer aes aeu aey af- afa afb afd afe aff afr afs afu afy ar- ara arb ard are arf arr ars aru ary as- asa asb asd ase asf asr ass asu asy au- aua aub aud aue auf aur aus ay- aya ayd aye ayf ayr ays ayu b-u baa bab bad bae baf bar bas bau bay bba bbb bbd bbe bbf bbr bbs bbu bby bda bdb bdd bde bdf bdr bds bdu bdy be- bea beb bed bee bef ber bes beu bey bfa bfb bfd bfe bff bfr bfs bfu bfy bra brb brd bre brf brr brs bru bry bsa bsb bsd bse bsf bsr bss bsu bsy bua bub bud bue buf bur bus buu buy by- bya byd bye byf byr bys byu daa dab dad dae daf dar das dau day dba dbb dbd dbe dbf dbr dbs dbu dby dda ddb ddd dde ddf ddr dds ddu ddy de- dea deb ded dee def der des deu dey dfa dfb dfd dfe dff dfr dfs dfu dra drb drd dre drr drs dru dry dsa dsb dsd dse dsf dsr dss dsu dsy dua dub dud due duf dur dus duy dy- dya dyb dyd dye dyr dys dyu dyy eaa eab ead eae eaf ear eas eau eba ebb ebd ebe ebf ebr ebs ebu eby ed- eda edb edd ede edf edr eds edu edy eea eeb eed eee eef eer ees eey ef- efa efb efd efe eff efr efs era erb erd ere erf err ers eru ery es- esa esb esd ese esf esr ess esu esy eu- eua eub eud eue euf eur eus eya eyd eye eyr eys faa fab fad fae faf far fas fau fay fba fbb fbd fbe fbf fbr fbs fbu fda fdb fdd fde fdf fdr fds fdu fea feb fed fee fef fer fes feu fey ffa ffd ffe fff ffr ffs ffu ffy fra frb frd fre frf frr frs fru fry fsa fsb fsd fse fsf fsr fss fsu fua fub fud fue fuf fur fus fuu fy- fya fyb fye ra- raa rab rad rae raf rar ras rau ray rba rbb rbd rbe rbf rbr rbs rbu rda rdb rdd rde rdf rdr rds rdu rdy re- rea reb red ree ref rer res reu rey rfa rfb rfd rfe rff rfr rfs rfu rra rrb rrd rrf rrr rrs rru rsa rsb rsd rse rsf rsr rss rsu rua rub rud rue ruf rur rus ruu ruy ry- rya ryd rye ryf ryr rys ryu ryy saa sab sad sae saf sar sas sau say sba sbb sbd sbe sbf sbr sbs sbu sby sda sdb sdd sde sdf sdr sds sdu sdy se- sea seb sed see sef ser ses seu sey sfa sfb sfd sfe sff sfr sfs sfu sr- sra srb srd sre srf srr srs sry ss- ssa ssb ssd sse ssf ssr sss ssu sua sub sud sue suf sur sus suu suy sy- sya syb syd sye syr sys syu ua- uaa uab uad uae uaf uar uas uau uay uba ubb ube ubf ubr ubs ubu uby uda udb udd ude udf udr uds udu uea ueb ued uee uef uer ues uey ufa ufd ufe uff ufr ufs ufu ur- ura urb urd ure urf urr urs uru ury usa usb usd use usf usr uss usu uua uue uur uus uuu uys uyu yaa yab yad yae yaf yar yas yau yay ybe ybf ybr ybs yby yda yde yds ydy yea yeb yed yee yef yer yes yey yfa yfd yfe yff yfr yfs yfu yra yre yrf yrs yru ysa ysb yse ysr yss ysu ysy yua yud yue yur yus yuu yuy yyb yye yyf yys yyu yyy

-ase a-be a-fu a-ya aaaa aaab aaad aaae aaaf aaar aaas aaba aabb aabd aaby aada aade aads aadu aaea aaes aafa aafb aafd aaff aara aard aare aars aaru aasa aasd aase aasf aass aasu aaus abaa abab abad abae abaf abar abas abau abay abb- abba abbb abbe abbr abbs abby abda abdu abdy abed abee aber abes abey abff abra abrs abry abs- absa absd abse absf abss absu abua abud abue abuf abus abuy abye abys abyy adaa adab adad adae adar adas aday adba adda addd adde addr adds addu addy adea adeb adee ader ades adey adfa adfs adra adre adrs adry adsa adsr adss adua adub adue adur adya adye aeaf aeas aebs aeby aede aeer aer- aera aerd aers aery aesd aess afaa afad afar afbs afdb afee afer afes affa affs affy afr- afra afre afrs afru afsa afsb afua afud afue afus afye arab arad arae araf arar aras arau aray arba arbe arbs arby arda arde ardf ards ardu area ared aree aref ares areu arey arfa arfb arff arfs arfu arr- arra arre arrr arrs arru arry ars- arsa arsd arse arsu arsy arua arub arud arue ary- arya arye arys asaa asab asad asae asaf asar asas asau asay asba asbu asby asda asde asdf asds asea asee aser ases asey asfa asra asrs asru assa assd asse assr asss assu assy asub asud asue asur asus asya asye auaa aube auby aude auer aufe aufs aur- aura aurd aure ausa ausd ause ausu ayad ayar ayas ayay ayda ayds ayed ayer ayes ayra ayre ayry aysu ayub ayur ayya baaa baad baaf baar baas baba babb babe babr babs babu baby bada badb badd bade badr bads badu bady baed baer baes baff bar- bara barb bard bare barf barr bars baru bary basa base basf bass basu bau- baud bauf baur baya baye bays bayu bbad bbas bbau