-ic a-a a-c a-i aaa aac aag aai aam aao aav ac- aca acc acg aci acm aco acv ag- aga agc agg agi agm ago agv ai- aia aic aig aii aim aio aiv ama amc amg ami amm amo amv aoa aoc aog aoi aom aoo aov av- ava avc avg avi avm avo c-- caa cac cag cai cam cao cav cca ccc ccg cci ccm cco ccv cga cgc cgg cgi cgm cgo cgv ci- cia cic cig cii cim cio civ cma cmc cmg cmi cmm cmo cmv co- coa coc cog coi com coo cov cva cvc cvg cvi cvm cvo cvv gaa gac gag gai gam gao gav gca gcc gcg gci gcm gco gga ggc ggg ggi ggm ggo ggv gia gic gig gii gim gio giv gma gmc gmg gmi gmm gmo gmv goa goc gog goi gom goo gov gva gvc gvg gvi gvm gvo i-v ia- iaa iac iag iai iam iao iav ica icc icg ici icm ico icv iga igc igg igi igm igo iia iic iii iim iio im- ima imc img imi imm imo imv io- ioa ioc iog ioi iom ioo iov iva ivc ivg ivi ivo ivv m-o m-v maa mac mag mai mam mao mav mc- mca mcc mcg mci mcm mco mcv mga mgc mgi mgm mgo mgv mi- mia mic mig mii mim mio miv mma mmc mmg mmi mmm mmo mmv moa moc mog moi mom moo mov mva mvc mvg mvi mvm mvo mvv o-i oaa oac oag oai oam oao oav oc- oca occ ocg oci ocm oco ocv oga ogc ogg ogi ogo oia oic oii oim oio oiv om- oma omc omg omi omm omo omv oo- ooa ooc oog ooi oom ooo oov ov- ova ovc ovi ovo ovv v-a vaa vac vag vai vam vao vav vca vcc vci vcm vco vga vgc vgg vgm vgo vi- via vic vig vii vim vio viv vm- vma vmc vmi vmm vmo voa voc vog voi vom voo vov vva vvc vvg vvi vvm vvo vvv