-ic -ol -up c-- ccc cce cci cck ccl cco ccp cct ccu ce- cec cee cei cek cel ceo cep cet ceu ci- cic cie cii cik cil cio cip cit ciu ckc cki cko ckt cl- clc cle cli clk cll clo clp clt clu co- coc coe coi cok col coo cop cot cou cpc cpe cpi cpk cpl cpo cpp cpt cpu ctc cte cti ctk ctl cto ctp ctt ctu cuc cue cui cuk cul cuo cup cut cuu ec- ecc ece eci eck ecl eco ect ecu eec eee eek eel eeo eep eet eic eie eii eik eil eio eip eit eiu ekc eke eki ekl eko ekp ekt eku elc ele eli elk ell elo elp elt elu eo- eoc eoe eoi eok eol eoo eop eot eou ep- epc epe epi epl epo epp ept epu etc ete eti etk etl eto etp ett etu eu- euc eue eui eul eup eut icc ice ici ick icl ico icp ict icu ie- iec iee iei iek iel iep iet iic iie iii iil iio iip iit iiu ikc ike iki ikk ikl iko ikt iku il- ilc ile ili ilk ill ilo ilp ilt ilu io- ioc ioe ioi iol ioo iop iot iou ipc ipe ipi ipl ipo ipp ipt ipu itc ite iti itk itl ito itp itt itu iu- iuc iue iui iup iut k-t kcc kce kci kck kcl kcp kct kcu ke- kec kee kei kek kel keo kep ket kic kie kii kik kil kio kip kit kiu kkc kke kki kkk kkl kkp kkt kku kl- klc kli klo klt klu koc koe koi kok kol koo kop kot kou kpc kpe kpi kpk kpl kpo kpp kpt kpu ktc kte ktk ktl kto ktp ktt ktu kuc kue kui kuk kul kup kut kuu l-p lcc lce lci lck lcl lco lcp lct lcu lec lee lei lek lel leo lep let leu lic lie lii lik lil lio lip lit liu lkl lkp lkt llc lle lli llk lll llo llp llt llu loc loe loi lok lol loo lop lot lou lpc lpe lpi lpk lpl lpo lpp lpt lpu ltc lte lti ltk ltl lto ltp ltt ltu luc lue lui luk lul luo lup lut luu o-i oc- occ oci ock ocl oco ocp oct ocu oec oee oei oel oeo oep oet oic oie oii oik oil oio oip oit oiu okc oke oki okk okl oko okp oku olc ole oli olk oll olo olp olt olu oo- ooc ooi ook ool ooo oop oot op- opc ope opi opk opl opo opp opt ot- otc ote oti otk otl oto otp ott otu ou- ouc oue oui ouk oul ouo oup out p-p pcc pce pci pck pcl pco pcp pct pcu pec pee pei pek pel peo pep pet peu pic pie pii pik pil pio pip pit piu pkc pke pki pkl pko pkp pkt pku plc ple pli plk pll plo plp plt plu poc poe poi pok pol poo pop pot pou ppc ppe ppi ppk ppl ppo ppp ppt ppu pt- ptc pte pti ptk ptl pto ptp ptt ptu puc pue pui puk pul pup put puu tcc tce tci tck tcl tco tcp tct tcu te- tec tee tei tek tel teo tep tet teu tic tie tii tik til tio tip tit tiu tkc tke tkk tkl tko tkp tkt tlc tle tli tlk tll tlo tlp tlt tlu to- toc toe toi tok tol too top tot tou tpc tpe tpi tpk tpl tpo tpp tpt tpu ttc tte tti ttk ttl tto ttp ttt ttu tuc tue tui tuk tul tuo tup tut tuu ucc uce uci uck ucl uco ucp uct ucu uec uee uei uel uep uet uic uie uii uil uio uip uit uiu ukc uke uki ukk ukl ukp uku ulc ule uli ulk ull ulo ulp ult ulu uoc uoe uok uol uoo uop uot up- upc upe upi upk upo upp upt upu utc ute uti utk utl uto utp utt utu uuc uue uut uuu