-up c-- ccc ccd cce cch cck ccn cco ccp ccu cdc cdd cde cdh cdk cdn cdo cdp cdu ce- cec ced cee ceh cek cen ceo cep ceu ch- chc chd che chh chk chn cho chp chu ckc ckd ckh cko cn- cnc cnd cne cnh cnn cno cnp cnu co- coc cod coe coh cok con coo cop cou cpc cpd cpe cph cpk cpn cpo cpp cpu cuc cud cue cuh cuk cun cuo cup cuu dcc dcd dce dck dcn dco dcp dcu ddc ddd dde ddh ddk ddn ddo ddp ddu de- dec ded dee deh dek den deo dep deu dh- dhc dhd dhe dhh dhk dho dhp dhu dkc dke dkk dko dkp dku dnc dnd dne dnh dnk dnn dno dnp doc dod doe doh dok don doo dop dou dpc dpd dpe dph dpk dpn dpo dpp dpu duc dud due duh duk dun duo dup ec- ecc ecd ece ech eck ecn eco ecu ed- edc edd ede edh edk edn edo edp edu eec eed eee eek een eeo eep ehc ehd ehe ehh ehn eho ehp ehu ekc ekd eke ekh eko ekp eku en- enc end ene enh enk enn eno enp enu eo- eoc eod eoe eoh eok eon eoo eop eou ep- epc epd epe eph epn epo epp epu eu- euc eud eue eun eup hcc hcd hce hch hck hcn hco hcp hdc hdd hde hdh hdk hdn hdo hdp hdu he- hec hed hee heh hek hen heo hep heu hhc hhd hhe hhh hhk hhn hho hhp hhu hkd hkh hkk hkn hko hkp hku hnc hnd hne hnh hnk hnn hno hnu hoc hod hoe hoh hok hon hoo hop hou hpc hpd hpe hph hpk hpn hpo hpp hpu huc hud hue huh huk hun huo hup huu kcc kcd kce kch kck kcn kcp kcu kdc kde kdh kdk kdo kdp kdu ke- kec ked kee keh kek ken keo kep khe khh khk khn kho khu kkc kke kkh kkk kkn kkp kku kn- knc knd kne knk knn kno knp knu koc kod koe koh kok kon koo kop kou kpc kpd kpe kph kpk kpn kpo kpp kpu kuc kud kue kuh kuk kun kup kuu ncc ncd nce nch nck ncn nco ncp ncu ndc ndd nde ndh ndk ndn ndo ndp ndu ne- nec ned nee neh nek nen neo nep neu nhc nhd nhe nhh nhk nhn nhp nhu nkc nke nkk nkn nko nkp nku nnc nne nnh nnk nnn nno nnp nnu no- noc nod noe noh nok non noo nop nou npc npd npe nph npn npo npp npu nuc nud nue nuh nuk nun nuo nup nuu oc- occ ocd och ock ocn oco ocp ocu odc odd ode odh odn odo odp odu oec oed oee oeh oen oeo oep ohc ohd ohe ohh ohn oho ohp ohu okc okd oke okk oko okp oku on- onc ond one onh onk onn ono onp onu oo- ooc ood ooh ook oon ooo oop op- opc opd ope oph opk opn opo opp ou- ouc oud oue ouh ouk oun ouo oup p-p pcc pcd pce pch pck pcn pco pcp pcu pdc pdd pde pdh pdk pdn pdo pdp pdu pec ped pee peh pek pen peo pep peu phc phd phe phk phn pho php phu pkc pkd pke pkn pko pkp pku pn- pnc pnd pne pnh pnk pnn pno pnp pnu poc pod poe poh pok pon poo pop pou ppc ppd ppe pph ppk ppn ppo ppp ppu puc pud pue puh puk pun pup puu ucc ucd uce uch uck ucn uco ucp ucu udc udd ude udk udn udo udp udu uec ued uee ueh uen uep uhc uhd uhe uhh uho uhp uhu ukc uke ukk ukn ukp uku un- unc und une unh unk unn uno unp unu uoc uod uoe uok uon uoo uop up- upc upd upe uph upk upn upo upp upu uuc uue uun uuu