-er -ey a-a a-b a-i a-t aaa aab aae aaf aai aan aar aat aau aaw aay ab- aba abb abe abf abi abn abr abt abu abw aby aea aeb aee aef aei aen aer aet aeu aew aey af- afa afb afe aff afi afn afr aft afu afw afy ai- aia aib aie aif aii ain air ait aiu aiw aiy an- ana anb ane anf ani ann anr ant anu any ar- ara arb are arf ari arn arr art aru arw ary at- ata atb ate atf ati atn atr att atu atw au- aua aub aue auf aui aun aur aut auw aw- awa awb awe awf awi awn awr awt awu aww awy ay- aya aye ayf ayi ayn ayr ayt ayu ayw b-u baa bab bae baf bai ban bar bat bau baw bay bba bbb bbe bbf bbi bbn bbr bbt bbu bbw bby be- bea beb bee bef bei ben ber bet beu bew bey bfa bfb bfe bff bfi bfn bfr bft bfu bfy bi- bia bib bie bif bii bin bir bit biu biw biy bna bnb bne bnf bni bnn bnr bnt bnu bnw bra brb bre brf bri brn brr brt bru brw bry bta btb bte btf bti btn btr btt btu btw bty bua bub bue buf bui bun bur but buu buw buy bwa bwb bwf bwi bwr bwu bwy by- bya bye byf byi byn byr byt byu eaa eab eae eaf eai ean ear eat eau eaw eba ebb ebe ebf ebi ebn ebr ebt ebu ebw eby eea eeb eee eef een eer eet eew eey ef- efa efb efe eff efi efr eft efw eia eib eie eif eii ein eir eit eiu en- ena enb ene enf eni enn enr ent enu enw eny era erb ere erf eri ern err ert eru erw ery eta etb ete etf eti etn etr ett etu etw ety eu- eua eub eue euf eui eun eur eut ewa ewb ewe ewf ewi ewr ewt ewu eww ewy eya eye eyn eyr eyt faa fab fae faf fai fan far fat fau faw fay fba fbb fbe fbf fbi fbn fbr fbt fbu fbw fea feb fee fef fei fen fer fet feu few fey ffa ffe fff ffi ffn ffr fft ffu ffw ffy fia fib fie fif fii fin fir fit fiu fna fnb fne fnf fni fnn fnr fnt fnu fnw fra frb fre frf fri frn frr frt fru frw fry fta ftb fte ftf fti ftn ftr ftt ftu ftw fty fua fub fue fuf fui fun fur fut fuu fwa fwb fwe fwf fwi fwn fwt fy- fya fyb fye fyi fyn i-f ia- iaa iab iae iaf iai ian iar iat iau iaw iba ibb ibe ibf ibi ibn ibr ibt ibu ibw iby ie- iea iee ief iei ien ier iet iey ifa ifb ife iff ifi ifn ifr ift ifu ify iia iib iie iif iii iin iir iit iiu iiw in- ina inb ine inf ini inn inr int inu iny ir- ira irb ire irf iri irn irr irt iru iry ita itb ite itf iti itn itt itu ity iu- iua iub iue iui iur iut iwa iwb iwe iwf iwi iwr iwt iwu iww iya iye iyr iyt iyy n-i naa nab nae naf nai nan nar nat nau naw nay nba nbb nbe nbf nbi nbn nbr nbt nbu nbw ne- nea neb nee nef nei nen ner net neu new ney nfa nfb nfe nff nfi nfn nfr nft nfu nia nib nie nif nii nin nir nit niu nna nnb nne nnf nni nnn nnt nnu nnw nra nrb nre nrf nri nrn nrr nrt nru nrw nry nta ntb nte ntf nti ntn ntr ntt ntu nua nub nue nui nun nur nut nuu nuy nwa nwb nwe nwf nwi nwn nwr nwt nwu nya nye nyf nyn nyt nyu nyy ra- raa rab rae raf rai ran rar rat rau raw ray rba rbb rbe rbf rbi rbn rbr rbt rbu rbw re- rea reb ree ref rei ren rer ret reu rew rey rfa rfb rfe rff rfi rfn rfr rft rfu rfw ria rib rie rif rii rin rir rit riy rna rnb rni rnn rnr rnt rnu rnw rny rra rrb rrf rri rrn rrr rrt rru rta rtb rte rtf rti rtn rtr rtt rtu rtw rty rua rub rue ruf rui run rur rut ruu ruy rwa rwb rwe rwf rwi rwr rwu rwy ry- rya rye ryf ryn ryr ryu ryy taa tab tae taf tai tan tar tat tau taw tay tba tbb tbe tbf tbi tbn tbr tbt tbu te- tea teb tee tef tei ten ter tet teu tew tey tfa tfb tfe tff tfi tfn tfr tft tfu tfw tia tib tie tif tii tin tir tit tiu tiw tiy tna tnb tne tnf tni tnn tnr tnt tnw tra trb tre trf tri trn trr trt tru trw try tta ttb tte ttf tti ttn ttr ttt ttu ttw tty tua tub tue tuf tui tun tur tut tuu tuy twa twb twe twf twi twn twr twt twu tww twy tya tye tyf tyn tyr tyt ua- uaa uab uae uaf uai uan uar uat uau uaw uay uba ubb ube ubf ubi ubn ubr ubt ubu ubw uby uea ueb uee uef uei uen uer uet uew uey ufa ufe uff ufi ufn ufr uft ufu ufw uia uib uie uif uii uin uir uit uiu un- una unb une unf uni unn unr unt unu unw uny ur- ura urb ure urf uri urn urr urt uru urw ury uta utb ute utf uti utn utr utt utu uty uua uue uun uur uut uuu uwa uwb uwe uwf uwn uwr uww uyi uyu waa wab wae waf wai wan war wat wau waw way wba wbb wbe wbf