-ic -ol c-- ccc cce cci ccl cco ccs ccu ce- cec cee cei cel ceo ces ceu ci- cic cie cii cil cio cis ciu cl- clc cle cli cll clo cls clu co- coc coe coi col coo cos cou csc cse csi csl cso css csu cuc cue cui cul cuo cus cuu ec- ecc ece eci ecl eco ecs ecu eec eee eel eeo ees eic eie eii eil eio eis eiu elc ele eli ell elo els elu eo- eoc eoe eoi eol eoo eos eou es- esc ese esi esl eso ess esu eu- euc eue eui eul eus icc ice ici icl ico ics icu ie- iec iee iei iel ies iic iie iii iil iio iis iiu il- ilc ile ili ill ilo ils ilu io- ioc ioe ioi iol ioo ios iou is- isc ise isi isl iso iss isu iu- iuc iue iui ius lcc lce lci lcl lco lcs lcu lec lee lei lel leo les leu lic lie lii lil lio lis liu llc lle lli lll llo lls llu loc loe loi lol loo los lou lsc lse lsi lsl lso lss lsu luc lue lui lul luo lus luu o-i oc- occ oci ocl oco ocs ocu oec oee oei oel oeo oes oic oie oii oil oio ois oiu olc ole oli oll olo ols olu oo- ooc ooi ool ooo oos os- osc ose osi osl oso oss osu ou- ouc oue oui oul ouo ous scc sce sci scl sco scs scu se- sec see sei sel seo ses seu sic sie sii sil sio sis siu slc sle sli sll slo sls slu soc soe soi sol soo sos sou ss- ssc sse ssi ssl sso sss ssu suc sue sui sul suo sus suu ucc uce uci ucl uco ucs ucu uec uee uei uel ues uic uie uii uil uio uis uiu ulc ule uli ull ulo uls ulu uoc uoe uol uoo uos usc use usi usl uso uss usu uuc uue uus uuu