c-- ccc ccd cch cck ccn cco ccr ccu cdc cdd cdh cdk cdn cdo cdr cdu cdy ch- chc chd chh chk chn cho chr chu chy ckc ckd ckh cko cky cn- cnc cnd cnh cnn cno cnr cnu cny co- coc cod coh cok con coo cor cou coy crc crd crh crk crn cro crr cru cry cuc cud cuh cuk cun cuo cur cuu cuy cyc cyd cyk cyn cyo cyr dcc dcd dck dcn dco dcr dcu ddc ddd ddh ddk ddn ddo ddr ddu ddy dh- dhc dhd dhh dhk dho dhr dhu dkc dkk dko dkr dku dnc dnd dnh dnk dnn dno dnr dny doc dod doh dok don doo dor dou doy drc drd drk drn dro drr dru dry duc dud duh duk dun duo dur duy dy- dyc dyd dyk dyn dyo dyr dyu dyy hcc hcd hch hck hcn hco hcr hcy hdc hdd hdh hdk hdn hdo hdr hdu hdy hhc hhd hhh hhk hhn hho hhr hhu hhy hkd hkh hkk hkn hko hkr hku hnc hnd hnh hnk hnn hno hnu hny hoc hod hoh hok hon hoo hor hou hoy hr- hrc hrd hrh hrk hrn hro hrr hru huc hud huh huk hun huo hur huu huy hy- hyc hyd hyh hyn hyo hyr hyy kcc kcd kch kck kcn kcr kcu kdc kdh kdk kdo kdr kdu kdy khh khk khn kho khr khu kkc kkh kkk kkn kkr kku kky kn- knc knd knk knn kno knr knu koc kod koh kok kon koo kor kou koy krc krd krk krn kro krr kru kry kuc kud kuh kuk kun kur kuu kuy kyc kyd kyn kyo kyr kyu ncc ncd nch nck ncn nco ncr ncu ndc ndd ndh ndk ndn ndo ndr ndu ndy nhc nhd nhh nhk nhn nhr nhu nhy nkc nkk nkn nko nkr nku nky nnc nnh nnk nnn nno nnu no- noc nod noh nok non noo nor nou noy nrc nrd nrk nrn nro nrr nru nry nuc nud nuh nuk nun nuo nur nuu nuy nyc nyd nyk nyn nyo nyu nyy oc- occ ocd och ock ocn oco ocr ocu odc odd odh odn odo odr odu ohc ohd ohh ohn oho ohr ohu okc okd okk oko okr oku on- onc ond onh onk onn ono onr onu ony oo- ooc ood ooh ook oon ooo oor or- orc ord orh ork orn oro orr oru ory ou- ouc oud ouh ouk oun ouo our oyd oyo rcc rcd rch rcn rco rcr rcu rdc rdd rdh rdn rdo rdr rdu rdy rh- rhc rhd rhh rhn rho rhr rhu rkc rkk rko rku rky rnc rnd rnh rnn rno rnr rnu rny roc rod roh rok ron roo ror rou roy rrc rrd rrh rrk rrn rrr rru ruc rud ruh ruk run ruo rur ruu ruy ry- ryc ryd ryk ryn ryo ryr ryu ryy ucc ucd uch uck ucn uco ucr ucu udc udd udk udn udo udr udu uhc uhd uhh uho uhr uhu uhy ukc ukk ukn ukr uku un- unc und unh unk unn uno unr unu uny uoc uod uok uon uoo uor ur- urc urd urk urn uro urr uru ury uuc uun uur uuu uyc uyo uyu ycc ycd ych yco ycu ycy ydn ydo ydy yhc yhu ykk ykn ynd ynk ynn ynu yny yoc yod yok yon yoo yor you yoy yrc yrn yro yru yud yuh yuk yun yuo yur yuu yuy yyc yyu yyy