-er -ey a-a a-b a-i a-t aaa aab aae aaf aai aak aar aat aau aay ab- aba abb abe abf abi abk abr abt abu aby aea aeb aee aef aei aek aer aet aeu aey af- afa afb afe aff afi afk afr aft afu afy ai- aia aib aie aif aii aik air ait aiu aiy aka akb ake aki akk akr aku ar- ara arb are arf ari ark arr art aru ary at- ata atb ate atf ati atr att atu au- aua aub aue auf aui auk aur aut ay- aya aye ayf ayi ayk ayr ayt ayu b-u baa bab bae baf bai bak bar bat bau bay bba bbb bbe bbf bbi bbk bbr bbt bbu bby be- bea beb bee bef bei bek ber bet beu bey bfa bfb bfe bff bfi bfr bft bfu bfy bi- bia bib bie bif bii bik bir bit biu biy bka bkb bke bkf bkk bkr bkt bra brb bre brf bri brk brr brt bru bry bta btb bte btf bti btk btr btt btu bty bua bub bue buf bui buk bur but buu buy by- bya bye byf byi byk byr byt byu eaa eab eae eaf eai eak ear eat eau eba ebb ebe ebf ebi ebk ebr ebt ebu eby eea eeb eee eef eek eer eet eey ef- efa efb efe eff efi efr eft eia eib eie eif eii eik eir eit eiu eka ekb eke ekf eki ekr ekt eku eky era erb ere erf eri erk err ert eru ery eta etb ete etf eti etk etr ett etu ety eu- eua eub eue euf eui eur eut eya eye eyr eyt faa fab fae faf fai fak far fat fau fay fba fbb fbe fbf fbi fbk fbr fbt fbu fea feb fee fef fei fek fer fet feu fey ffa ffe fff ffi ffk ffr fft ffu ffy fia fib fie fif fii fik fir fit fiu fka fkb fkf fki fkk fkt fra frb fre frf fri frk frr frt fru fry fta ftb fte ftf fti ftk ftr ftt ftu fty fua fub fue fuf fui fuk fur fut fuu fy- fya fyb fye fyi fyk i-f ia- iaa iab iae iaf iai iar iat iau iba ibb ibe ibf ibi ibk ibr ibt ibu iby ie- iea iee ief iei iek ier iet iey ifa ifb ife iff ifi ifr ift ifu ify iia iib iie iif iii iir iit iiu ika ikb ike ikf iki ikk ikr ikt iku ir- ira irb ire irf iri irk irr irt iru iry ita itb ite itf iti itk itt itu ity iu- iua iub iue iui iur iut iya iye iyr iyt iyy k-t ka- kaa kab kae kaf kai kak kar kat kau kay kba kbb kbe kbf kbi kbk kbr kbu ke- kea keb kee kef kei kek ker ket key kfa kff kfi kfu kia kib kie kif kii kik kir kit kiu kkb kke kki kkk kkr kkt kku kky kra krf kri krk krr krt kru kry kta ktb kte ktf ktk ktr ktt ktu kub kue kui kuk kur kut kuu kuy kya kye kyr kyt kyu ra- raa rab rae raf rai rak rar rat rau ray rba rbb rbe rbf rbi rbk rbr rbt rbu re- rea reb ree ref rei rek rer ret reu rey rfa rfb rfe rff rfi rfk rfr rft rfu ria rib rie rif rii rik rir rit riy rkb rke rkf rkk rkt rku rky rra rrb rrf rri rrk rrr rrt rru rta rtb rte rtf rti rtk rtr rtt rtu rty rua rub rue ruf rui ruk rur rut ruu ruy ry- rya rye ryf ryk ryr ryu ryy taa tab tae taf tai tak tar tat tau tay tba tbb tbe tbf tbi tbk tbr tbt tbu te- tea teb tee tef tei tek ter tet teu tey tfa tfb tfe tff tfi tfk tfr tft tfu tia tib tie tif tii tik tir tit tiu tiy tka tkb tke tkk tkr tkt tky tra trb tre trf tri trk trr trt tru try tta ttb tte ttf tti ttk ttr ttt ttu tty tua tub tue tuf tui tuk tur tut tuu tuy tya tye tyf tyr tyt ua- uaa uab uae uaf uai uak uar uat uau uay uba ubb ube ubf ubi ubk ubr ubt ubu uby uea ueb uee uef uei uer uet uey ufa ufe uff ufi ufr uft ufu uia uib uie uif uii uir uit uiu uka ukb uke ukf uki ukk ukr uku ur- ura urb ure urf uri urk urr urt uru ury uta utb ute utf uti utk utr utt utu uty uua uue uur uut uuu uyi uyu yaa yab yae yaf yai yak yar yat yau yay ybe ybf ybi ybr yby yea yeb yee yef yei yek yer yet yey yfa yfe yff yfr yft yfu yie yif yii yir yit yka yki ykk yra yre yrf yrt yru yta yte ytf ytk ytr ytt ytu yua yue yui yuk yur yut yuu yuy yyb yye yyf yyt yyu yyy

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