-ol c-- ccc cce cch cck ccl ccm cco ce- cec cee ceh cek cel cem ceo ch- chc che chh chk chl chm cho ckc ckh ckm cko cl- clc cle clh clk cll clm clo cmc cme cmh cmk cml cmm cmo co- coc coe coh cok col com coo ec- ecc ece ech eck ecl ecm eco eec eee eek eel eem eeo ehc ehe ehh ehl ehm eho ekc eke ekh ekl eko elc ele elh elk ell elm elo em- emc eme emh emk eml emm emo eo- eoc eoe eoh eok eol eom eoo hcc hce hch hck hcl hcm hco he- hec hee heh hek hel hem heo hhc hhe hhh hhk hhl hhm hho hkh hkk hkl hkm hko hlc hle hlh hll hlm hlo hmc hme hmh hmk hml hmm hmo hoc hoe hoh hok hol hom hoo kcc kce kch kck kcl kcm ke- kec kee keh kek kel kem keo khe khh khk khm kho kkc kke kkh kkk kkl kkm kl- klc klh klm klo kmc kme kmh kmk kml kmm kmo koc koe koh kok kol kom koo lcc lce lch lck lcl lcm lco lec lee leh lek lel lem leo lhc lhh lhk lho lkh lkl llc lle llk lll llm llo lmc lme lmh lmk lml lmm lmo loc loe loh lok lol lom loo m-o mc- mcc mce mch mck mcl mcm mco mec mee meh mek mel mem meo mhc mhh mhk mhl mhm mho mkc mke mkh mkk mkl mkm mko mlc mle mlh mlk mll mlm mlo mmc mme mmh mmk mml mmm mmo moc moe moh mok mol mom moo oc- occ och ock ocl ocm oco oec oee oeh oel oem oeo ohc ohe ohh ohl ohm oho okc oke okk okl oko olc ole olk oll olm olo om- omc ome omh oml omm omo oo- ooc ooh ook ool oom ooo