-ic a-a a-c a-i aaa aac aag aai aam aao aap ac- aca acc acg aci acm aco acp ag- aga agc agg agi agm ago agp ai- aia aic aig aii aim aio aip ama amc amg ami amm amo amp aoa aoc aog aoi aom aoo aop ap- apa apc apg api apm apo app c-- caa cac cag cai cam cao cap cca ccc ccg cci ccm cco ccp cga cgc cgg cgi cgm cgo cgp ci- cia cic cig cii cim cio cip cma cmc cmg cmi cmm cmo cmp co- coa coc cog coi com coo cop cpa cpc cpg cpi cpm cpo cpp g-p gaa gac gag gai gam gao gap gca gcc gcg gci gcm gco gcp gga ggc ggg ggi ggm ggo ggp gia gic gig gii gim gio gip gma gmc gmg gmi gmm gmo gmp goa goc gog goi gom goo gop gpa gpc gpg gpi gpm gpo gpp ia- iaa iac iag iai iam iao iap ica icc icg ici icm ico icp iga igc igg igi igm igo igp iia iic iii iim iio iip im- ima imc img imi imm imo imp io- ioa ioc iog ioi iom ioo iop ipa ipc ipg ipi ipm ipo ipp m-o maa mac mag mai mam mao map mc- mca mcc mcg mci mcm mco mcp mga mgc mgi mgm mgo mgp mi- mia mic mig mii mim mio mip mma mmc mmg mmi mmm mmo mmp moa moc mog moi mom moo mop mpa mpc mpg mpi mpm mpo mpp o-i oaa oac oag oai oam oao oap oc- oca occ ocg oci ocm oco ocp oga ogc ogg ogi ogo ogp oia oic oii oim oio oip om- oma omc omg omi omm omo omp oo- ooa ooc oog ooi oom ooo oop op- opa opc opg opi opm opo opp p-p paa pac pag pai pam pao pap pca pcc pcg pci pcm pco pcp pga pgc pgg pgi pgm pgo pgp pia pic pig pii pim pio pip pma pmc pmg pmi pmm pmo pmp poa poc pog poi pom poo pop ppa ppc ppg ppi ppm ppo ppp