-ic c-- ccc cce cci ccm cco cct ccv ce- cec cee cei cem ceo cet cev ci- cic cie cii cim cio cit civ cmc cme cmi cmm cmo cmt cmv co- coc coe coi com coo cot cov ctc cte cti ctm cto ctt ctv cvc cve cvi cvm cvo cvt cvv ec- ecc ece eci ecm eco ect ecv eec eee eem eeo eet eev eic eie eii eim eio eit eiv em- emc eme emi emm emo emt emv eo- eoc eoe eoi eom eoo eot etc ete eti etm eto ett etv evc eve evi evm evo evt evv i-v icc ice ici icm ico ict icv ie- iec iee iei iem iet iev iic iie iii iim iio iit im- imc ime imi imm imo imt imv io- ioc ioe ioi iom ioo iot iov itc ite iti itm ito itt itv ivc ive ivi ivo ivt ivv m-o m-v mc- mcc mce mci mcm mco mct mcv mec mee mei mem meo met mev mi- mic mie mii mim mio mit miv mmc mme mmi mmm mmo mmt mmv moc moe moi mom moo mot mov mtc mte mti mtm mto mtt mtv mvc mve mvi mvm mvo mvt mvv o-i oc- occ oci ocm oco oct ocv oec oee oei oem oeo oet oic oie oii oim oio oit oiv om- omc ome omi omm omo omt omv oo- ooc ooi oom ooo oot oov ot- otc ote oti otm oto ott otv ov- ovc ove ovi ovo ovv tcc tce tci tcm tco tct tcv te- tec tee tei tem teo tet tev tic tie tii tim tio tit tiv tmc tme tmi tmm tmo tmt tmv to- toc toe toi tom too tot tov ttc tte tti ttm tto ttt ttv tvc tve tvi tvm tvo tvt v-e vcc vce vci vcm vco vct vec vee vei vem veo vet vi- vic vie vii vim vio vit viv vm- vmc vmi vmm vmo vmt voc voe voi vom voo vot vov vtc vte vti vtm vto vtt vtv vvc vvi vvm vvo vvt vvv