-up c-- ccc cce ccm ccn cco ccp cct ccu ce- cec cee cem cen ceo cep cet ceu cmc cme cmm cmn cmo cmp cmt cmu cn- cnc cne cnm cnn cno cnp cnt cnu co- coc coe com con coo cop cot cou cpc cpe cpm cpn cpo cpp cpt cpu ctc cte ctm ctn cto ctp ctt ctu cuc cue cum cun cuo cup cut cuu ec- ecc ece ecm ecn eco ect ecu eec eee eem een eeo eep eet em- emc eme emm emn emo emp emt emu en- enc ene enm enn eno enp ent enu eo- eoc eoe eom eon eoo eop eot eou ep- epc epe epm epn epo epp ept epu etc ete etm etn eto etp ett etu eu- euc eue eun eup eut m-o mc- mcc mce mcm mcn mco mcp mct mcu mec mee mem men meo mep met meu mmc mme mmm mmn mmo mmp mmt mmu mnc mne mnm mnn mno mnp mnt mnu moc moe mom mon moo mop mot mou mpc mpe mpm mpn mpo mpp mpt mpu mtc mte mtm mtn mto mtp mtt mtu muc mue mum mun mup mut muu ncc nce ncm ncn nco ncp nct ncu ne- nec nee nem nen neo nep net neu nmc nme nmm nmn nmo nmp nmt nmu nnc nne nnm nnn nno nnp nnt nnu no- noc noe nom non noo nop not nou npc npe npm npn npo npp npt npu ntc nte ntm ntn nto ntp ntt ntu nuc nue num nun nuo nup nut nuu oc- occ ocm ocn oco ocp oct ocu oec oee oem oen oeo oep oet om- omc ome omm omn omo omp omt omu on- onc one onn ono onp ont onu oo- ooc oom oon ooo oop oot op- opc ope opm opn opo opp opt ot- otc ote otm otn oto otp ott otu ou- ouc oue oum oun ouo oup out p-p pcc pce pcm pcn pco pcp pct pcu pec pee pem pen peo pep pet peu pmc pme pmm pmn pmo pmp pmt pmu pn- pnc pne pnm pnn pno pnp pnt pnu poc poe pom pon poo pop pot pou ppc ppe ppm ppn ppo ppp ppt ppu pt- ptc pte ptm ptn pto ptp ptt ptu puc pue pum pun pup put puu tcc tce tcm tcn tco tcp tct tcu te- tec tee tem ten teo tep tet teu tmc tme tmm tmn tmo tmp tmt tmu tnc tne tnm tnn tno tnp tnt to- toc toe tom ton too top tot tou tpc tpe tpm tpn tpo tpp tpt tpu ttc tte ttm ttn tto ttp ttt ttu tuc tue tum tun tuo tup tut tuu ucc uce ucm ucn uco ucp uct ucu uec uee uem uen uep uet um- umc ume umm umn umo ump umt umu un- unc une unm unn uno unp unt unu uoc uoe uom uon uoo uop uot up- upc upe upm upn upo upp upt upu utc ute utm utn uto utp utt utu uuc uue uum uun uut uuu