-ic -ol c-- ccc cce cci ccl ccm cco cct ce- cec cee cei cel cem ceo cet ci- cic cie cii cil cim cio cit cl- clc cle cli cll clm clo clt cmc cme cmi cml cmm cmo cmt co- coc coe coi col com coo cot ctc cte cti ctl ctm cto ctt ec- ecc ece eci ecl ecm eco ect eec eee eel eem eeo eet eic eie eii eil eim eio eit elc ele eli ell elm elo elt em- emc eme emi eml emm emo emt eo- eoc eoe eoi eol eom eoo eot etc ete eti etl etm eto ett icc ice ici icl icm ico ict ie- iec iee iei iel iem iet iic iie iii iil iim iio iit il- ilc ile ili ill ilm ilo ilt im- imc ime imi iml imm imo imt io- ioc ioe ioi iol iom ioo iot itc ite iti itl itm ito itt lcc lce lci lcl lcm lco lct lec lee lei lel lem leo let lic lie lii lil lim lio lit llc lle lli lll llm llo llt lmc lme lmi lml lmm lmo lmt loc loe loi lol lom loo lot ltc lte lti ltl ltm lto ltt m-o mc- mcc mce mci mcl mcm mco mct mec mee mei mel mem meo met mi- mic mie mii mil mim mio mit mlc mle mli mll mlm mlo mlt mmc mme mmi mml mmm mmo mmt moc moe moi mol mom moo mot mtc mte mti mtl mtm mto mtt o-i oc- occ oci ocl ocm oco oct oec oee oei oel oem oeo oet oic oie oii oil oim oio oit olc ole oli oll olm olo olt om- omc ome omi oml omm omo omt oo- ooc ooi ool oom ooo oot ot- otc ote oti otl otm oto ott tcc tce tci tcl tcm tco tct te- tec tee tei tel tem teo tet tic tie tii til tim tio tit tlc tle tli tll tlm tlo tlt tmc tme tmi tml tmm tmo tmt to- toc toe toi tol tom too tot ttc tte tti ttl ttm tto ttt