-ic -ol c-- ccc cce cci cck ccl cco cct ce- cec cee cei cek cel ceo cet ci- cic cie cii cik cil cio cit ckc cki cko ckt cl- clc cle cli clk cll clo clt co- coc coe coi cok col coo cot ctc cte cti ctk ctl cto ctt ec- ecc ece eci eck ecl eco ect eec eee eek eel eeo eet eic eie eii eik eil eio eit ekc eke eki ekl eko ekt elc ele eli elk ell elo elt eo- eoc eoe eoi eok eol eoo eot etc ete eti etk etl eto ett icc ice ici ick icl ico ict ie- iec iee iei iek iel iet iic iie iii iil iio iit ikc ike iki ikk ikl iko ikt il- ilc ile ili ilk ill ilo ilt io- ioc ioe ioi iol ioo iot itc ite iti itk itl ito itt k-t kcc kce kci kck kcl kct ke- kec kee kei kek kel keo ket kic kie kii kik kil kio kit kkc kke kki kkk kkl kkt kl- klc kli klo klt koc koe koi kok kol koo kot ktc kte ktk ktl kto ktt lcc lce lci lck lcl lco lct lec lee lei lek lel leo let lic lie lii lik lil lio lit lkl lkt llc lle lli llk lll llo llt loc loe loi lok lol loo lot ltc lte lti ltk ltl lto ltt o-i oc- occ oci ock ocl oco oct oec oee oei oel oeo oet oic oie oii oik oil oio oit okc oke oki okk okl oko olc ole oli olk oll olo olt oo- ooc ooi ook ool ooo oot ot- otc ote oti otk otl oto ott tcc tce tci tck tcl tco tct te- tec tee tei tek tel teo tet tic tie tii tik til tio tit tkc tke tkk tkl tko tkt tlc tle tli tlk tll tlo tlt to- toc toe toi tok tol too tot ttc tte tti ttk ttl tto ttt