-ic a-a a-c a-i a-t aaa aac aag aai aam aan aao aar aat ac- aca acc acg aci acm acn aco acr act ag- aga agc agg agi agm agn ago agr agt ai- aia aic aig aii aim ain aio air ait ama amc amg ami amm amn amo amr amt an- ana anc ang ani anm ann ano anr ant aoa aoc aog aoi aom aon aoo aor aot ar- ara arc arg ari arm arn aro arr art at- ata atc atg ati atm atn ato atr att c-- caa cac cag cai cam can cao car cat cca ccc ccg cci ccm ccn cco ccr cct cga cgc cgg cgi cgm cgn cgo cgr cgt ci- cia cic cig cii cim cin cio cir cit cma cmc cmg cmi cmm cmn cmo cmr cmt cn- cna cnc cng cni cnm cnn cno cnr cnt co- coa coc cog coi com con coo cor cot cra crc crg cri crm crn cro crr crt cta ctc ctg cti ctm ctn cto ctr ctt gaa gac gag gai gam gan gao gar gat gca gcc gcg gci gcm gcn gco gcr gct gga ggc ggg ggi ggm ggn ggo ggr ggt gia gic gig gii gim gin gio gir git gma gmc gmg gmi gmm gmn gmo gmr gmt gna gnc gni gnm gnn gno gnr gnt goa goc gog goi gom gon goo gor got gra grc grg gri grm grn gro grr grt gta gtc gtg gti gtm gtn gto gtr gtt ia- iaa iac iag iai iam ian iao iar iat ica icc icg ici icm icn ico icr ict iga igc igg igi igm ign igo igr igt iia iic iii iim iin iio iir iit im- ima imc img imi imm imn imo imt in- ina inc ing ini inm inn ino inr int io- ioa ioc iog ioi iom ion ioo ior iot ir- ira irc irg iri irm irn iro irr irt ita itc itg iti itm itn ito itt m-o m-r maa mac mag mai mam man mao mar mat mc- mca mcc mcg mci mcm mcn mco mcr mct mga mgc mgi mgm mgn mgo mgr mgt mi- mia mic mig mii mim min mio mir mit mma mmc mmg mmi mmm mmn mmo mmr mmt mna mnc mng mni mnm mnn mno mnr mnt moa moc mog moi mom mon moo mor mot mra mrc mrg mri mrm mrn mro mrr mrt mta mtc mtg mti mtm mtn mto mtr mtt n-i naa nac nag nai nam nan nao nar nat nca ncc ncg nci ncm ncn nco ncr nct nga ngc ngg ngi ngm ngn ngo ngt nia nic nig nii nim nin nio nir nit nma nmc nmg nmi nmm nmn nmo nmr nmt nna nnc nng nni nnm nnn nno nnt no- noa noc nog noi nom non noo nor not nra nrc nrg nri nrm nrn nro nrr nrt nta ntc ntg nti ntm ntn nto ntr ntt o-i oaa oac oag oai oam oan oao oar oat oc- oca occ ocg oci ocm ocn oco ocr oct oga ogc ogg ogi ogn ogo ogt oia oic oii oim oin oio oir oit om- oma omc omg omi omm omn omo omr omt on- ona onc ong oni onn ono onr ont oo- ooa ooc oog ooi oom oon ooo oor oot or- ora orc org ori orm orn oro orr ort ot- ota otc otg oti otm otn oto otr ott ra- raa rac rag rai ram ran rao rar rat rca rcc rcg rci rcm rcn rco rcr rct rga rgc rgg rgi rgn rgo rgr rgt ria ric rig rii rim rin rio rir rit rma rmc rmg rmi rmm rmn rmo rmr rmt rna rnc rng rni rnm rnn rno rnr rnt roa roc rog roi rom ron roo ror rot rra rrc rrg rri rrm rrn rrr rrt rta rtc rtg rti rtm rtn rto rtr rtt taa tac tag tai tam tan tao tar tat tca tcc tcg tci tcm tcn tco tcr tct tga tgc tgg tgi tgm tgn tgo tgr tgt tia tic tig tii tim tin tio tir tit tma tmc tmg tmi tmm tmn tmo tmr tmt tna tnc tng tni tnm tnn tno tnr tnt to- toa toc tog toi tom ton too tor tot tra trc trg tri trm trn tro trr trt tta ttc ttg tti ttm ttn tto ttr ttt