a-a a-b a-i a-t aaa aab aad aaf aai aan aar aas aat aay ab- aba abb abd abf abi abn abr abs abt aby ad- ada adb add adf adi adn adr ads adt ady af- afa afb afd aff afi afn afr afs aft afy ai- aia aib aid aif aii ain air ais ait aiy an- ana anb and anf ani ann anr ans ant any ar- ara arb ard arf ari arn arr ars art ary as- asa asb asd asf asi asn asr ass ast asy at- ata atb atd atf ati atn atr ats att ay- aya ayd ayf ayi ayn ayr ays ayt baa bab bad baf bai ban bar bas bat bay bba bbb bbd bbf bbi bbn bbr bbs bbt bby bda bdb bdd bdf bdi bdr bds bdt bdy bfa bfb bfd bff bfi bfn bfr bfs bft bfy bi- bia bib bid bif bii bin bir bis bit biy bna bnb bnd bnf bni bnn bnr bns bnt bra brb brd brf bri brn brr brs brt bry bsa bsb bsd bsf bsi bsn bsr bss bst bsy bta btb btd btf bti btn btr bts btt bty by- bya byd byf byi byn byr bys byt daa dab dad daf dai dan dar das dat day dba dbb dbd dbf dbi dbn dbr dbs dbt dby dda ddb ddd ddf ddi ddn ddr dds ddt ddy dfa dfb dfd dff dfi dfn dfr dfs dft di- dia dib did dif dii din dir dis dit diy dna dnb dnd dnf dni dnn dnr dns dnt dny dra drb drd dri drn drr drs drt dry dsa dsb dsd dsf dsi dsn dsr dss dst dsy dta dtb dtd dtf dti dtn dtr dts dtt dty dy- dya dyb dyd dyn dyr dys dyy faa fab fad faf fai fan far fas fat fay fba fbb fbd fbf fbi fbn fbr fbs fbt fda fdb fdd fdf fdi fdn fdr fds fdt ffa ffd fff ffi ffn ffr ffs fft ffy fia fib fid fif fii fin fir fis fit fna fnb fnd fnf fni fnn fnr fns fnt fra frb frd frf fri frn frr frs frt fry fsa fsb fsd fsf fsi fsn fsr fss fst fta ftb ftd ftf fti ftn ftr fts ftt fty fy- fya fyb fyi fyn i-d i-f ia- iaa iab iad iaf iai ian iar ias iat iba ibb ibd ibf ibi ibn ibr ibs ibt iby ida idb idd idf idi idn idr ids idt idy ifa ifb ifd iff ifi ifn ifr ifs ift ify iia iib iid iif iii iin iir iis iit in- ina inb ind inf ini inn inr ins int iny ir- ira irb ird irf iri irn irr irs irt iry is- isa isb isd isf isi isn isr iss ist isy ita itb itd itf iti itn its itt ity iya iyr iys iyt iyy n-i naa nab nad naf nai nan nar nas nat nay nba nbb nbd nbf nbi nbn nbr nbs nbt nda ndb ndd ndf ndi ndn ndr nds ndt ndy nfa nfb nfd nff nfi nfn nfr nfs nft nia nib nid nif nii nin nir nis nit nna nnb nnf nni nnn nns nnt nra nrb nrd nrf nri nrn nrr nrs nrt nry nsa nsb nsd nsf nsi nsn nsr nss nst nsy nta ntb ntd ntf nti ntn ntr nts ntt nya nyd nyf nyn nys nyt nyy ra- raa rab rad raf rai ran rar ras rat ray rba rbb rbd rbf rbi rbn rbr rbs rbt rda rdb rdd rdf rdi rdn rdr rds rdt rdy rfa rfb rfd rff rfi rfn rfr rfs rft ria rib rid rif rii rin rir ris rit riy rna rnb rnd rni rnn rnr rns rnt rny rra rrb rrd rrf rri rrn rrr rrs rrt rsa rsb rsd rsf rsi rsn rsr rss rst rta rtb rtd rtf rti rtn rtr rts rtt rty ry- rya ryd ryf ryn ryr rys ryy saa sab sad saf sai san sar sas sat say sba sbb sbd sbf sbi sbn sbr sbs sbt sby sda sdb sdd sdf sdi sdn sdr sds sdt sdy sfa sfb sfd sff sfi sfn sfr sfs sft sia sib sid sif sii sin sir sis sit sna snb snd snf sni snn snr sns snt sny sr- sra srb srd srf sri srn srr srs srt sry ss- ssa ssb ssd ssf ssi ssn ssr sss sst sta stb std stf sti stn str sts stt sty sy- sya syb syd syi syn syr sys syt taa tab tad taf tai tan tar tas tat tay tba tbb tbd tbf tbi tbn tbr tbs tbt tda tdb tdd tdf tdi tdn tdr tds tdt tdy tfa tfb tfd tff tfi tfn tfr tfs tft tia tib tid tif tii tin tir tis tit tiy tna tnb tnd tnf tni tnn tnr tns tnt tra trb trd trf tri trn trr trs trt try tsa tsb tsd tsf tsi tsn tsr tss tst tsy tta ttb ttd ttf tti ttn ttr tts ttt tty tya tyd tyf tyn tyr tys tyt yaa yab yad yaf yai yan yar yas yat yay ybf ybi ybr ybs yby yda ydn yds ydt ydy yfa yfd yff yfr yfs yft yid yif yii yin yir yis yit yna ynd ynn yns yny yra yrf yrn yrs yrt ysa ysb ysi ysr yss yst ysy yta ytd ytf ytn ytr yts ytt yyb yyf yys yyt yyy

-ana a-ii a-ya aaaa aaab aaad aaaf aaai aaan aaar aaas aaba aabb aabd aabi aabt aaby aada aadi aads aadt aafa aafb aafd aaff aafi aaib aaii aain aais aana aand aani aara aard aari aars aart aasa aasd aasf aasi aass aast aata aatf aatt abaa abab abad abaf abai aban abar abas abat abay abb- abba abbb abbi abbr abbs abbt abby abda abdi abdy abff