a-a a-c a-t aaa aac aam aan aao aas aat aay ac- aca acc acm acn aco acs act acy ama amc amm amn amo ams amt amy an- ana anc anm ann ano ans ant any aoa aoc aom aon aoo aos aot as- asa asc asm asn aso ass ast asy at- ata atc atm atn ato ats att ay- aya ayc ayn ayo ays ayt c-- caa cac cam can cao cas cat cay cca ccc ccm ccn cco ccs cct cma cmc cmm cmn cmo cms cmt cmy cn- cna cnc cnm cnn cno cns cnt cny co- coa coc com con coo cos cot coy csa csc csm csn cso css cst csy cta ctc ctm ctn cto cts ctt cty cya cyc cym cyn cyo cys cyt m-o maa mac mam man mao mas mat may mc- mca mcc mcm mcn mco mcs mct mma mmc mmm mmn mmo mms mmt mna mnc mnm mnn mno mns mnt moa moc mom mon moo mos mot moy msa msc msm msn mso mss mst msy mta mtc mtm mtn mto mts mtt my- mya myc mym myn myo mys myt naa nac nam nan nao nas nat nay nca ncc ncm ncn nco ncs nct nma nmc nmm nmn nmo nms nmt nna nnc nnm nnn nno nns nnt no- noa noc nom non noo nos not noy nsa nsc nsm nsn nso nss nst nsy nta ntc ntm ntn nto nts ntt nya nyc nym nyn nyo nys nyt nyy oaa oac oam oan oao oas oat oc- oca occ ocm ocn oco ocs oct om- oma omc omm omn omo oms omt omy on- ona onc onn ono ons ont ony oo- ooa ooc oom oon ooo oos oot os- osa osc osm osn oso oss ost ot- ota otc otm otn oto ots ott oya oyo oys saa sac sam san sao sas sat say sca scc scm scn sco scs sct sma smc smm smn smo sms smt smy sna snc snm snn sno sns snt sny soa soc som son soo sos sot soy ss- ssa ssc ssm ssn sso sss sst sta stc stm stn sto sts stt sty sy- sya syc sym syn sys syt taa tac tam tan tao tas tat tay tca tcc tcm tcn tco tcs tct tma tmc tmm tmn tmo tms tmt tmy tna tnc tnm tnn tno tns tnt to- toa toc tom ton too tos tot toy tsa tsc tsm tsn tso tss tst tsy tta ttc ttm ttn tto tts ttt tty tya tyc tym tyn tyo tys tyt yaa yac yam yan yao yas yat yay yca ycc yco ycs ycy yma ymc ymm ymo yms ymt yna ynn yns yny yoc yom yon yoo yos yot yoy ysa ysc ysm yso yss yst ysy yta ytc ytm ytn yto yts ytt yyc yys yyt yyy