a-a a-b a-c a-t aaa aab aac aan aao aar aas aat aau aay ab- aba abb abc abn abo abr abs abt abu aby ac- aca acb acc acn aco acr acs act acu acy an- ana anb anc ann ano anr ans ant anu any aoa aob aoc aon aoo aor aos aot aou ar- ara arb arc arn aro arr ars art aru ary as- asa asb asc asn aso asr ass ast asu asy at- ata atb atc atn ato atr ats att atu au- aua aub auc aun auo aur aus aut ay- aya ayc ayn ayo ayr ays ayt ayu b-u baa bab bac ban bao bar bas bat bau bay bba bbb bbc bbn bbo bbr bbs bbt bbu bby bca bcb bcc bcn bco bcr bcs bct bcu bcy bna bnb bnc bnn bno bnr bns bnt bnu boa bob boc bon boo bor bos bot bou boy bra brb brn bro brr brs brt bru bry bsa bsb bsc bsn bso bsr bss bst bsu bsy bta btb btc btn bto btr bts btt btu bty bua bub buc bun buo bur bus but buu buy by- bya byc byn byo byr bys byt byu c-- caa cab cac can cao car cas cat cau cay cba cbb cbc cbn cbo cbr cbs cbt cbu cby cca ccb ccc ccn cco ccr ccs cct ccu cn- cna cnb cnc cnn cno cnr cns cnt cnu cny co- coa cob coc con coo cor cos cot cou coy cra crb crc crn cro crr crs crt cru cry csa csb csc csn cso csr css cst csu csy cta ctb ctc ctn cto ctr cts ctt ctu cty cua cub cuc cun cuo cur cus cut cuu cuy cya cyb cyc cyn cyo cyr cys cyt naa nab nac nan nao nar nas nat nau nay nba nbb nbc nbn nbo nbr nbs nbt nbu nca ncb ncc ncn nco ncr ncs nct ncu nna nnb nnc nnn nno nns nnt nnu no- noa nob noc non noo nor nos not nou noy nra nrb nrc nrn nro nrr nrs nrt nru nry nsa nsb nsc nsn nso nsr nss nst nsu nsy nta ntb ntc ntn nto ntr nts ntt ntu nua nub nuc nun nuo nur nus nut nuu nuy nya nyc nyn nyo nys nyt nyu nyy oaa oab oac oan oao oar oas oat oau ob- oba obb obc obn obo obr obs obt obu oby oc- oca ocb occ ocn oco ocr ocs oct ocu on- ona onb onc onn ono onr ons ont onu ony oo- ooa oob ooc oon ooo oor oos oot or- ora orb orc orn oro orr ors ort oru ory os- osa osb osc osn oso osr oss ost osu ot- ota otb otc otn oto otr ots ott otu ou- oua ouc oun ouo our ous out oya oyo oys ra- raa rab rac ran rao rar ras rat rau ray rba rbb rbc rbn rbo rbr rbs rbt rbu rca rcb rcc rcn rco rcr rcs rct rcu rna rnb rnc rnn rno rnr rns rnt rnu rny roa rob roc ron roo ror ros rot rou roy rra rrb rrc rrn rrr rrs rrt rru rsa rsb rsc rsn rso rsr rss rst rsu rta rtb rtc rtn rto rtr rts rtt rtu rty rua rub ruc run ruo rur rus rut ruu ruy ry- rya ryc ryn ryo ryr rys ryu ryy saa sab sac san sao sar sas sat sau say sba sbb sbc sbn sbo sbr sbs sbt sbu sby sca scb scc scn sco scr scs sct scu sna snb snc snn sno snr sns snt snu sny soa sob soc son soo sor sos sot sou soy sr- sra srb src srn sro srr srs srt sry ss- ssa ssb ssc ssn sso ssr sss sst ssu sta stb stc stn sto str sts stt stu sty sua sub suc sun suo sur sus sut suu suy sy- sya syb syc syn syr sys syt syu taa tab tac tan tao tar tas tat tau tay tba tbb tbc tbn tbo tbr tbs tbt tbu tca tcb tcc tcn tco tcr tcs tct tcu tna tnb tnc tnn tno tnr tns tnt to- toa tob toc ton too tor tos tot tou toy tra trb trc trn tro trr trs trt tru try tsa tsb tsc tsn tso tsr tss tst tsu tsy tta ttb ttc ttn tto ttr tts ttt ttu tty tua tub tuc tun tuo tur tus tut tuu tuy tya tyc tyn tyo tyr tys tyt ua- uaa uab uac uan uao uar uas uat uau uay uba ubb ubc ubn ubo ubr ubs ubt ubu uby uca ucb ucc ucn uco ucr ucs uct ucu un- una unb unc unn uno unr uns unt unu uny uoa uob uoc uon uoo uor uos uot ur- ura urb urc urn uro urr urs urt uru ury usa usb usc usn uso usr uss ust usu uta utb utc utn uto utr uts utt utu uty uua uuc uun uur uus uut uuu uyc uyo uys uyu yaa yab yac yan yao yar yas yat yau yay ybc ybr ybs yby yca ycc yco ycs ycu ycy yna ynn yns ynu yny yob yoc yon yoo yor yos yot you yoy yra yrc yrn yro yrs yrt yru ysa ysb ysc yso ysr yss yst ysu ysy yta ytc ytn yto ytr yts ytt ytu yua yun yuo yur yus yut yuu yuy yyb yyc yys yyt yyu yyy

-ana -ous a-un a-ya a-yo aaaa aaab aaac aaan aaar aaas aaba aabb aabc aabt aaby aaca aacb aacc aacn aaco aacr aacs aact aacu aacy aana aaon aaoo aara aarc aaro aars aart aaru aasa aasc aass aast aasu aata aatc aatt aaus abaa abab abac aban abar abas abat abau abay abb- abba abbb abbo abbr abbs abbt abby