-ic -up c-- ccc ccf cci cck ccp ccu cfc cff cfi cfk cfp cfu ci- cic cif cii cik cip ciu ckc cki cpc cpf cpi cpk cpp cpu cuc cuf cui cuk cup cuu fcc fcf fci fck fcp fcu ffc fff ffi ffk ffp ffu fic fif fii fik fip fiu fkc fkf fki fkk fkp fpc fpi fpk fpp fpu fuf fui fuk fup fuu i-f icc icf ici ick icp icu ifc iff ifi ifp ifu iic iif iii iip iiu ikc ikf iki ikk iku ipc ipf ipi ipp ipu iu- iuc iui iup kcc kci kck kcp kcu kfc kff kfi kfu kic kif kii kik kip kiu kkc kki kkk kkp kku kpc kpf kpi kpk kpp kpu kuc kui kuk kup kuu p-p pcc pcf pci pck pcp pcu pfc pff pfi pfk pfp pfu pic pif pii pik pip piu pkc pkf pki pkp pku ppc ppf ppi ppk ppp ppu puc puf pui puk pup puu ucc ucf uci uck ucp ucu ufc uff ufi ufp ufu uic uif uii uip uiu ukc ukf uki ukk ukp uku up- upc upf upi upk upp upu uuc uuu