-ic a-a a-c a-i aaa aac aag aai aak aam aan aao ac- aca acc acg aci ack acm acn aco ag- aga agc agg agi agk agm agn ago ai- aia aic aig aii aik aim ain aio aka akc akg aki akk akm akn ako ama amc amg ami amk amm amn amo an- ana anc ang ani ank anm ann ano aoa aoc aog aoi aok aom aon aoo c-- caa cac cag cai cak cam can cao cca ccc ccg cci cck ccm ccn cco cga cgc cgg cgi cgm cgn cgo ci- cia cic cig cii cik cim cin cio cka ckc cki ckm cko cma cmc cmg cmi cmk cmm cmn cmo cn- cna cnc cng cni cnm cnn cno co- coa coc cog coi cok com con coo gaa gac gag gai gak gam gan gao gca gcc gcg gci gck gcm gcn gco gga ggc ggg ggi ggm ggn ggo gia gic gig gii gik gim gin gio gka gkm gkn gko gma gmc gmg gmi gmm gmn gmo gna gnc gni gnm gnn gno goa goc gog goi gok gom gon goo ia- iaa iac iag iai iam ian iao ica icc icg ici ick icm icn ico iga igc igg igi igk igm ign igo iia iic iii iim iin iio ika ikc iki ikk iko im- ima imc img imi imm imn imo in- ina inc ing ini ink inm inn ino io- ioa ioc iog ioi iom ion ioo ka- kaa kac kag kai kak kam kan kao kca kcc kcg kci kck kcm kcn kga kgc kgi kgm kgo kia kic kig kii kik kim kin kio kkc kki kkk kkm kkn kma kmc kmg kmi kmk kmm kmo kn- kna knc kng kni knk knm knn kno koa koc kog koi kok kom kon koo m-o maa mac mag mai mak mam man mao mc- mca mcc mcg mci mck mcm mcn mco mga mgc mgi mgk mgm mgn mgo mi- mia mic mig mii mik mim min mio mka mkc mkg mkk mkm mkn mko mma mmc mmg mmi mmk mmm mmn mmo mna mnc mng mni mnk mnm mnn mno moa moc mog moi mok mom mon moo n-i naa nac nag nai nak nam nan nao nca ncc ncg nci nck ncm ncn nco nga ngc ngg ngi ngk ngm ngn ngo nia nic nig nii nik nim nin nio nka nkc nki nkk nkm nkn nko nma nmc nmg nmi nmk nmm nmn nmo nna nnc nng nni nnk nnm nnn nno no- noa noc nog noi nok nom non noo o-i oaa oac oag oai oak oam oan oao oc- oca occ ocg oci ock ocm ocn oco oga ogc ogg ogi ogn ogo oia oic oii oik oim oin oio oka okc okg oki okk oko om- oma omc omg omi omm omn omo on- ona onc ong oni onk onn ono oo- ooa ooc oog ooi ook oom oon ooo