a-a a-b a-i a-t aaa aab aai aan aao aap aar aas aat aay ab- aba abb abi abn abo abp abr abs abt aby ai- aia aib aii ain aio aip air ais ait aiy an- ana anb ani ann ano anp anr ans ant any aoa aob aoi aon aoo aop aor aos aot ap- apa apb api apn apo app apr aps apt apy ar- ara arb ari arn aro arp arr ars art ary as- asa asb asi asn aso asp asr ass ast asy at- ata atb ati atn ato atp atr ats att ay- aya ayi ayn ayo ayp ayr ays ayt b-p baa bab bai ban bao bap bar bas bat bay bba bbb bbi bbn bbo bbp bbr bbs bbt bby bi- bia bib bii bin bio bip bir bis bit biy bna bnb bni bnn bno bnp bnr bns bnt boa bob boi bon boo bop bor bos bot boy bpa bpb bpi bpn bpo bpp bpr bps bpt bpy bra brb bri brn bro brp brr brs brt bry bsa bsb bsi bsn bso bsp bsr bss bst bsy bta btb bti btn bto btp btr bts btt bty by- bya byi byn byo byp byr bys byt ia- iaa iab iai ian iao iap iar ias iat iba ibb ibi ibn ibo ibp ibr ibs ibt iby iia iib iii iin iio iip iir iis iit in- ina inb ini inn ino inp inr ins int iny io- ioa iob ioi ion ioo iop ior ios iot ipa ipb ipi ipn ipo ipp ipr ips ipt ipy ir- ira irb iri irn iro irp irr irs irt iry is- isa isb isi isn iso isp isr iss ist isy ita itb iti itn ito itp its itt ity iya iyo iyr iys iyt iyy n-i naa nab nai nan nao nap nar nas nat nay nba nbb nbi nbn nbo nbp nbr nbs nbt nia nib nii nin nio nip nir nis nit nna nnb nni nnn nno nnp nns nnt no- noa nob noi non noo nop nor nos not noy npa npb npi npn npo npp npr nps npt nra nrb nri nrn nro nrp nrr nrs nrt nry nsa nsb nsi nsn nso nsp nsr nss nst nsy nta ntb nti ntn nto ntp ntr nts ntt nya nyn nyo nyp nys nyt nyy o-i oaa oab oai oan oao oap oar oas oat ob- oba obb obi obn obo obp obr obs obt oby oia oib oii oin oio oip oir ois oit on- ona onb oni onn ono onp onr ons ont ony oo- ooa oob ooi oon ooo oop oor oos oot op- opa opb opi opn opo opp opr ops opt opy or- ora orb ori orn oro orp orr ors ort ory os- osa osb osi osn oso osp osr oss ost ot- ota otb oti otn oto otp otr ots ott oya oyi oyo oys p-p paa pab pai pan pao pap par pas pat pay pba pbb pbi pbn pbo pbp pbr pbs pbt pby pia pib pii pin pio pip pir pis pit pn- pna pnb pni pnn pno pnp pnr pns pnt pny poa pob poi pon poo pop por pos pot poy ppa ppb ppi ppn ppo ppp ppr pps ppt pra prb pri prn pro prp prr prs prt pry ps- psa psb psi psn pso psp psr pss pst psy pt- pta ptb pti ptn pto ptp ptr pts ptt pty py- pya pyb pyn pyo pyr pys pyt ra- raa rab rai ran rao rap rar ras rat ray rba rbb rbi rbn rbo rbp rbr rbs rbt ria rib rii rin rio rip rir ris rit riy rna rnb rni rnn rno rnp rnr rns rnt rny roa rob roi ron roo rop ror ros rot roy rpa rpb rpi rpn rpo rpp rpr rps rpt rra rrb rri rrn rrp rrr rrs rrt rsa rsb rsi rsn rso rsp rsr rss rst rta rtb rti rtn rto rtp rtr rts rtt rty ry- rya ryn ryo ryr rys ryy saa sab sai san sao sap sar sas sat say sba sbb sbi sbn sbo sbp sbr sbs sbt sby sia sib sii sin sio sip sir sis sit sna snb sni snn sno snp snr sns snt sny soa sob soi son soo sop sor sos sot soy spa spb spi spn spo spp spr sps spt spy sr- sra srb sri srn sro srp srr srs srt sry ss- ssa ssb ssi ssn sso ssp ssr sss sst sta stb sti stn sto stp str sts stt sty sy- sya syb syi syn syp syr sys syt taa tab tai tan tao tap tar tas tat tay tba tbb tbi tbn tbo tbp tbr tbs tbt tia tib tii tin tio tip tir tis tit tiy tna tnb tni tnn tno tnp tnr tns tnt to- toa tob toi ton too top tor tos tot toy tpa tpb tpi tpn tpo tpp tpr tps tpt tra trb tri trn tro trp trr trs trt try tsa tsb tsi tsn tso tsp tsr tss tst tsy tta ttb tti ttn tto ttp ttr tts ttt tty tya tyn tyo typ tyr tys tyt yaa yab yai yan yao yap yar yas yat yay ybi ybp ybr ybs yby yii yin yio yip yir yis yit yna ynn ynp yns yny yob yoi yon yoo yop yor yos yot yoy ypa ypo yps yra yrn yro yrp yrs yrt ysa ysb ysi yso ysp ysr yss yst ysy yta ytn yto ytp ytr yts ytt yyb yys yyt yyy

-ana a-ii a-ya a-yo aaaa aaab aaai aaan aaap aaar aaas aaba aabb aabi aabp aabt aaby aaib aaii aain aais aana aani aanp aaon aaoo aapa aapi aapo aaps aapt aara aari aaro aarp aars aart aasa aasi aass aast aata aatt abaa abab abai aban abap abar abas abat abay abb-