a-a a-c aaa aac aak aam aao aaw ac- aca acc ack acm aco acw aka akc akk akm ako akw ama amc amk amm amo amw aoa aoc aok aom aoo aow aw- awa awc awk awm awo aww c-- caa cac cak cam cao caw cca ccc cck ccm cco ccw cka ckc ckm cko ckw cma cmc cmk cmm cmo cmw co- coa coc cok com coo cow cw- cwa cwc cwk cwm cwo ka- kaa kac kak kam kao kaw kca kcc kck kcm kkc kkk kkm kma kmc kmk kmm kmo kmw koa koc kok kom koo kow kw- kwa kwc kwk kwm kwo kww m-o m-w maa mac mak mam mao maw mc- mca mcc mck mcm mco mcw mka mkc mkk mkm mko mma mmc mmk mmm mmo mmw moa moc mok mom moo mow mwa mwc mwk mwm mwo mww oaa oac oak oam oao oaw oc- oca occ ock ocm oco ocw oka okc okk oko okw om- oma omc omm omo omw oo- ooa ooc ook oom ooo oow owa owc owk owm owo oww waa wac wak wam wao waw wca wcc wck wcm wco wcw wka wkc wkm wko wkw wm- wma wmc wmk wmm wmo woa woc wok wom woo wow wwa wwc wwm wwo www