-er -ey a-a a-b aaa aab aae aaf aar aas aau aay ab- aba abb abe abf abr abs abu aby aea aeb aee aef aer aes aeu aey af- afa afb afe aff afr afs afu afy ar- ara arb are arf arr ars aru ary as- asa asb ase asf asr ass asu asy au- aua aub aue auf aur aus ay- aya aye ayf ayr ays ayu b-u baa bab bae baf bar bas bau bay bba bbb bbe bbf bbr bbs bbu bby be- bea beb bee bef ber bes beu bey bfa bfb bfe bff bfr bfs bfu bfy bra brb bre brf brr brs bru bry bsa bsb bse bsf bsr bss bsu bsy bua bub bue buf bur bus buu buy by- bya bye byf byr bys byu eaa eab eae eaf ear eas eau eba ebb ebe ebf ebr ebs ebu eby eea eeb eee eef eer ees eey ef- efa efb efe eff efr efs era erb ere erf err ers eru ery es- esa esb ese esf esr ess esu esy eu- eua eub eue euf eur eus eya eye eyr eys faa fab fae faf far fas fau fay fba fbb fbe fbf fbr fbs fbu fea feb fee fef fer fes feu fey ffa ffe fff ffr ffs ffu ffy fra frb fre frf frr frs fru fry fsa fsb fse fsf fsr fss fsu fua fub fue fuf fur fus fuu fy- fya fyb fye ra- raa rab rae raf rar ras rau ray rba rbb rbe rbf rbr rbs rbu re- rea reb ree ref rer res reu rey rfa rfb rfe rff rfr rfs rfu rra rrb rrf rrr rrs rru rsa rsb rse rsf rsr rss rsu rua rub rue ruf rur rus ruu ruy ry- rya rye ryf ryr rys ryu ryy saa sab sae saf sar sas sau say sba sbb sbe sbf sbr sbs sbu sby se- sea seb see sef ser ses seu sey sfa sfb sfe sff sfr sfs sfu sr- sra srb sre srf srr srs sry ss- ssa ssb sse ssf ssr sss ssu sua sub sue suf sur sus suu suy sy- sya syb sye syr sys syu ua- uaa uab uae uaf uar uas uau uay uba ubb ube ubf ubr ubs ubu uby uea ueb uee uef uer ues uey ufa ufe uff ufr ufs ufu ur- ura urb ure urf urr urs uru ury usa usb use usf usr uss usu uua uue uur uus uuu uys uyu yaa yab yae yaf yar yas yau yay ybe ybf ybr ybs yby yea yeb yee yef yer yes yey yfa yfe yff yfr yfs yfu yra yre yrf yrs yru ysa ysb yse ysr yss ysu ysy yua yue yur yus yuu yuy yyb yye yyf yys yyu yyy

-ase a-be a-fu a-ya aaaa aaab aaae aaaf aaar aaas aaba aabb aaby aaea aaes aafa aafb aaff aara aare aars aaru aasa aase aasf aass aasu aaus abaa abab abae abaf abar abas abau abay abb- abba abbb abbe abbr abbs abby abee aber abes abey abff abra abrs abry abs- absa abse absf abss absu abua abue abuf abus abuy abye abys abyy aeaf aeas aebs aeby aeer aer- aera aers aery aess afaa afar afbs afee afer afes affa affs affy afr- afra afre afrs afru afsa afsb afua afue afus afye arab arae araf arar aras arau aray arba arbe arbs arby area aree aref ares areu arey arfa arfb arff arfs arfu arr- arra arre arrr arrs arru arry ars- arsa arse arsu arsy arua arub arue ary- arya arye arys asaa asab asae asaf asar asas asau asay asba asbu asby asea asee aser ases asey asfa asra asrs asru assa asse assr asss assu assy asub asue asur asus asya asye auaa aube auby auer aufe aufs aur- aura aure ausa ause ausu ayar ayas ayay ayer ayes ayra ayre ayry aysu ayub ayur ayya baaa baaf baar baas baba babb babe babr babs babu baby baer baes baff bar- bara barb bare barf barr bars baru bary basa base basf bass basu bau- bauf baur baya baye bays bayu bbas bbau bbay bbbb bbbs bbeb beaf bear beas beau beay beba bebb bebe beby beeb beef beer bees beey befa befe beff bera bere berr bers beru bery bes- besa bese bess besy beur beya beye beys bfas bffs bfsr brab brae braf bras brau bray brea breb bree bref brer bres brey brfu brrr brrs brsb brsr brue brus bry- brya brye bsaa bsas bsea bseb bsee bser bses bsfa bsff bsfs bsra bsse buar buba bubb bube bubs bubu buea buer bueu bufe buff bufr bur- bura burb bure burr burs buru bury busa buse buss busu busy buus buys buyu byar byas byer byes byre bysb byse byss bysy eaaf eaba eafb eara earb eare ears eary easa ease easy eaus ebay ebba ebbr ebbs ebby eber ebes ebru ebsa ebur ebus ebya eeby eeea eeee eees eefa eefe eera eers eery eese eesy efab efas efbr efes effa effs effy efsa efua efya eraf eras erau eray erba erbb erbe ereb erer eres erfs erra erre errs ersa erse erua erub erur erus erya erye esab esar esas esau esba esbs esea esee eser eses esfs esra essa esse essu essy esuf esus euba euer eur- eura eure eury eusa euse eyas eyeb eyer eyes eyey eyra eyre eyry eyse eyyr faaa faas faba fabe fabs fabu faeb faes fafa fafe faff fara farb fare farr fars faru fary fasa fase fass faue faur faya faye fays fayu fbar fbrs fbus feaf fear feas feba febs feeb feer fees fefe feff fera ferb fere ferr fers feru fery fesa fese fess feus feyr feys ffar ffee ffff ffrr ffsa ffss frab frae fras frau fray frea free fres frey frsb frub frue frya frye frys fsas fsra fssa fssf fuar fubb fubs fubu