-ic a-a a-c a-i aaa aac aae aai aak aam aao ac- aca acc ace aci ack acm aco aea aec aee aei aek aem aeo ai- aia aic aie aii aik aim aio aka akc ake aki akk akm ako ama amc ame ami amk amm amo aoa aoc aoe aoi aok aom aoo c-- caa cac cae cai cak cam cao cca ccc cce cci cck ccm cco ce- cea cec cee cei cek cem ceo ci- cia cic cie cii cik cim cio cka ckc cki ckm cko cma cmc cme cmi cmk cmm cmo co- coa coc coe coi cok com coo eaa eac eae eai eak eam eao ec- eca ecc ece eci eck ecm eco eea eec eee eek eem eeo eia eic eie eii eik eim eio eka ekc eke eki eko em- ema emc eme emi emk emm emo eo- eoa eoc eoe eoi eok eom eoo ia- iaa iac iae iai iam iao ica icc ice ici ick icm ico ie- iea iec iee iei iek iem iia iic iie iii iim iio ika ikc ike iki ikk iko im- ima imc ime imi imm imo io- ioa ioc ioe ioi iom ioo ka- kaa kac kae kai kak kam kao kca kcc kce kci kck kcm ke- kea kec kee kei kek kem keo kia kic kie kii kik kim kio kkc kke kki kkk kkm kma kmc kme kmi kmk kmm kmo koa koc koe koi kok kom koo m-o maa mac mae mai mak mam mao mc- mca mcc mce mci mck mcm mco mea mec mee mei mek mem meo mi- mia mic mie mii mik mim mio mka mkc mke mkk mkm mko mma mmc mme mmi mmk mmm mmo moa moc moe moi mok mom moo o-i oaa oac oae oai oak oam oao oc- oca occ oci ock ocm oco oea oec oee oei oem oeo oia oic oie oii oik oim oio oka okc oke oki okk oko om- oma omc ome omi omm omo oo- ooa ooc ooi ook oom ooo