-ic -up c-- ccc ccd cce cci cck ccl ccp ccu cdc cdd cde cdi cdk cdl cdp cdu ce- cec ced cee cei cek cel cep ceu ci- cic cid cie cii cik cil cip ciu ckc ckd cki cl- clc cld cle cli clk cll clp clu cpc cpd cpe cpi cpk cpl cpp cpu cuc cud cue cui cuk cul cup cuu dcc dcd dce dci dck dcl dcp dcu ddc ddd dde ddi ddk ddl ddp ddu de- dec ded dee dei dek del dep deu di- dic did die dii dik dil dip diu dkc dke dki dkk dkl dkp dku dl- dlc dld dle dli dlk dll dlp dlu dpc dpd dpe dpi dpk dpl dpp dpu duc dud due dui duk dul dup ec- ecc ecd ece eci eck ecl ecu ed- edc edd ede edi edk edl edp edu eec eed eee eek eel eep eic eid eie eii eik eil eip eiu ekc ekd eke eki ekl ekp eku elc eld ele eli elk ell elp elu ep- epc epd epe epi epl epp epu eu- euc eud eue eui eul eup i-d icc icd ice ici ick icl icp icu idc idd ide idi idk idl idp idu ie- iec ied iee iei iek iel iep iic iid iie iii iil iip iiu ikc ike iki ikk ikl iku il- ilc ild ile ili ilk ill ilp ilu ipc ipd ipe ipi ipl ipp ipu iu- iuc iud iue iui iup kcc kcd kce kci kck kcl kcp kcu kdc kde kdk kdl kdp kdu ke- kec ked kee kei kek kel kep kic kid kie kii kik kil kip kiu kkc kke kki kkk kkl kkp kku kl- klc kld kli klu kpc kpd kpe kpi kpk kpl kpp kpu kuc kud kue kui kuk kul kup kuu l-p lcc lcd lce lci lck lcl lcp lcu ldc ldd lde ldi ldk ldl ldp ldu lec led lee lei lek lel lep leu lic lid lie lii lik lil lip liu lkl lkp llc lld lle lli llk lll llp llu lpc lpd lpe lpi lpk lpl lpp lpu luc lud lue lui luk lul lup luu p-p pcc pcd pce pci pck pcl pcp pcu pdc pdd pde pdi pdk pdl pdp pdu pec ped pee pei pek pel pep peu pic pid pie pii pik pil pip piu pkc pkd pke pki pkl pkp pku plc pld ple pli plk pll plp plu ppc ppd ppe ppi ppk ppl ppp ppu puc pud pue pui puk pul pup puu ucc ucd uce uci uck ucl ucp ucu udc udd ude udi udk udl udp udu uec ued uee uei uel uep uic uid uie uii uil uip uiu ukc uke uki ukk ukl ukp uku ulc uld ule uli ulk ull ulp ulu up- upc upd upe upi upk upp upu uuc uue uuu