-ic a-a a-c a-i a-t aaa aac aag aai aam aao aas aat aay ac- aca acc acg aci acm aco acs act acy ag- aga agc agg agi agm ago ags agt agy ai- aia aic aig aii aim aio ais ait aiy ama amc amg ami amm amo ams amt amy aoa aoc aog aoi aom aoo aos aot as- asa asc asg asi asm aso ass ast asy at- ata atc atg ati atm ato ats att ay- aya ayc ayi ayo ays ayt c-- caa cac cag cai cam cao cas cat cay cca ccc ccg cci ccm cco ccs cct cga cgc cgg cgi cgm cgo cgs cgt cgy ci- cia cic cig cii cim cio cis cit cma cmc cmg cmi cmm cmo cms cmt cmy co- coa coc cog coi com coo cos cot coy csa csc csg csi csm cso css cst csy cta ctc ctg cti ctm cto cts ctt cty cya cyc cyg cym cyo cys cyt gaa gac gag gai gam gao gas gat gay gca gcc gcg gci gcm gco gcs gct gga ggc ggg ggi ggm ggo ggs ggt gia gic gig gii gim gio gis git giy gma gmc gmg gmi gmm gmo gms gmt gmy goa goc gog goi gom goo gos got goy gsa gsc gsg gsi gsm gso gss gst gta gtc gtg gti gtm gto gts gtt gty gy- gya gym gyo gys ia- iaa iac iag iai iam iao ias iat ica icc icg ici icm ico ics ict icy iga igc igg igi igm igo igs igt igy iia iic iii iim iio iis iit im- ima imc img imi imm imo ims imt imy io- ioa ioc iog ioi iom ioo ios iot is- isa isc isg isi ism iso iss ist isy ita itc itg iti itm ito its itt ity iya iyc iym iyo iys iyt iyy m-o maa mac mag mai mam mao mas mat may mc- mca mcc mcg mci mcm mco mcs mct mga mgc mgi mgm mgo mgs mgt mgy mi- mia mic mig mii mim mio mis mit miy mma mmc mmg mmi mmm mmo mms mmt moa moc mog moi mom moo mos mot moy msa msc msg msi msm mso mss mst msy mta mtc mtg mti mtm mto mts mtt my- mya myc myg mym myo mys myt o-i oaa oac oag oai oam oao oas oat oc- oca occ ocg oci ocm oco ocs oct oga ogc ogg ogi ogo ogs ogt ogy oia oic oii oim oio ois oit om- oma omc omg omi omm omo oms omt omy oo- ooa ooc oog ooi oom ooo oos oot os- osa osc osg osi osm oso oss ost ot- ota otc otg oti otm oto ots ott oya oyi oyo oys saa sac sag sai sam sao sas sat say sca scc scg sci scm sco scs sct sga sgc sgg sgi sgm sgo sgs sgt sia sic sig sii sim sio sis sit sma smc smg smi smm smo sms smt smy soa soc sog soi som soo sos sot soy ss- ssa ssc ssg ssi ssm sso sss sst sta stc stg sti stm sto sts stt sty sy- sya syc syg syi sym sys syt taa tac tag tai tam tao tas tat tay tca tcc tcg tci tcm tco tcs tct tga tgc tgg tgi tgm tgo tgs tgt tgy tia tic tig tii tim tio tis tit tiy tma tmc tmg tmi tmm tmo tms tmt tmy to- toa toc tog toi tom too tos tot toy tsa tsc tsg tsi tsm tso tss tst tsy tta ttc ttg tti ttm tto tts ttt tty tya tyc tyg tym tyo tys tyt yaa yac yag yai yam yao yas yat yay yca ycc yci yco ycs ycy yga ygc ygm ygo yig yii yim yio yis yit yma ymc ymg ymi ymm ymo yms ymt yoc yog yoi yom yoo yos yot yoy ysa ysc ysg ysi ysm yso yss yst ysy yta ytc ytm yto yts ytt yyc yyg yys yyt yyy