-ic -ol c-- ccc ccg cci cck ccl cco ccr ccu cgc cgg cgi cgl cgo cgr cgu ci- cic cig cii cik cil cio cir ciu ckc cki cko cl- clc clg cli clk cll clo clr clu co- coc cog coi cok col coo cor cou crc crg cri crk crl cro crr cru cuc cug cui cuk cul cuo cur cuu gcc gcg gci gck gcl gco gcr gcu ggc ggg ggi ggo ggr ggu gic gig gii gik gil gio gir giu gko glc glg gli glk gll glo glr glu goc gog goi gok gol goo gor gou grc grg gri grk grl gro grr gru gu- guc gug gui guk gul guo gur guu icc icg ici ick icl ico icr icu igc igg igi igk igl igo igr igu iic iii iil iio iir iiu ikc iki ikk ikl iko ikr iku il- ilc ilg ili ilk ill ilo ilr ilu io- ioc iog ioi iol ioo ior iou ir- irc irg iri irk irl iro irr iru iu- iuc iug iui iur kcc kcg kci kck kcl kcr kcu kgc kgi kgl kgo kgu kic kig kii kik kil kio kir kiu kkc kki kkk kkl kkr kku kl- klc klg kli klo klr klu koc kog koi kok kol koo kor kou krc krg kri krk krl kro krr kru kuc kug kui kuk kul kur kuu lcc lcg lci lck lcl lco lcr lcu lgc lgg lgi lgk lgl lgo lgr lgu lic lig lii lik lil lio lir liu lkg lkl lkr llc llg lli llk lll llo llr llu loc log loi lok lol loo lor lou lrc lrg lri lrk lro lrr lru luc lug lui luk lul luo lur luu o-i oc- occ ocg oci ock ocl oco ocr ocu ogc ogg ogi ogl ogo oic oii oik oil oio oir oiu okc okg oki okk okl oko okr oku olc olg oli olk oll olo olu oo- ooc oog ooi ook ool ooo oor or- orc org ori ork orl oro orr oru ou- ouc oui ouk oul ouo our rcc rcg rci rcl rco rcr rcu rgc rgg rgi rgk rgo rgr ric rig rii rik ril rio rir rkc rkg rkk rko rku rlc rlg rli rll rlo rlr rlu roc rog roi rok rol roo ror rou rrc rrg rri rrk rrl rrr rru ruc rug rui ruk ruo rur ruu ucc ucg uci uck ucl uco ucr ucu ugc ugg ugi ugk ugl ugo ugr ugu uic uig uii uil uio uir uiu ukc uki ukk ukl ukr uku ulc ulg uli ulk ull ulo ulr ulu uoc uog uok uol uoo uor ur- urc urg uri urk url uro urr uru uuc uug uur uuu