c-- ccc ccd cch cck ccn cco ccr ccs ccu cdc cdd cdh cdk cdn cdo cdr cds cdu ch- chc chd chh chk chn cho chr chs chu ckc ckd ckh cko cks cn- cnc cnd cnh cnn cno cnr cns cnu co- coc cod coh cok con coo cor cos cou crc crd crh crk crn cro crr crs cru csc csd csh csk csn cso csr css csu cuc cud cuh cuk cun cuo cur cus cuu dcc dcd dck dcn dco dcr dcs dcu ddc ddd ddh ddk ddn ddo ddr dds ddu dh- dhc dhd dhh dhk dho dhr dhs dhu dkc dkk dko dkr dks dku dnc dnd dnh dnk dnn dno dnr dns doc dod doh dok don doo dor dos dou drc drd drk drn dro drr drs dru dsc dsd dsh dsk dsn dso dsr dss dsu duc dud duh duk dun duo dur dus hcc hcd hch hck hcn hco hcr hcs hdc hdd hdh hdk hdn hdo hdr hds hdu hhc hhd hhh hhk hhn hho hhr hhs hhu hkd hkh hkk hkn hko hkr hks hku hnc hnd hnh hnk hnn hno hns hnu hoc hod hoh hok hon hoo hor hos hou hr- hrc hrd hrh hrk hrn hro hrr hrs hru hsc hsd hsh hsk hsn hsr hss hsu huc hud huh huk hun huo hur hus huu kcc kcd kch kck kcn kcr kcs kcu kdc kdh kdk kdo kdr kds kdu khh khk khn kho khr khs khu kkc kkh kkk kkn kkr kks kku kn- knc knd knk knn kno knr knu koc kod koh kok kon koo kor kos kou krc krd krk krn kro krr krs kru ksc ksd ksh ksk ksn kso ksr kss ksu kuc kud kuh kuk kun kur kus kuu ncc ncd nch nck ncn nco ncr ncs ncu ndc ndd ndh ndk ndn ndo ndr nds ndu nhc nhd nhh nhk nhn nhr nhs nhu nkc nkk nkn nko nkr nks nku nnc nnh nnk nnn nno nns nnu no- noc nod noh nok non noo nor nos nou nrc nrd nrk nrn nro nrr nrs nru nsc nsd nsh nsk nsn nso nsr nss nsu nuc nud nuh nuk nun nuo nur nus nuu oc- occ ocd och ock ocn oco ocr ocs ocu odc odd odh odn odo odr ods odu ohc ohd ohh ohn oho ohr ohs ohu okc okd okk oko okr oks oku on- onc ond onh onk onn ono onr ons onu oo- ooc ood ooh ook oon ooo oor oos or- orc ord orh ork orn oro orr ors oru os- osc osd osh osk osn oso osr oss osu ou- ouc oud ouh ouk oun ouo our ous rcc rcd rch rcn rco rcr rcs rcu rdc rdd rdh rdn rdo rdr rds rdu rh- rhc rhd rhh rhn rho rhr rhs rhu rkc rkk rko rks rku rnc rnd rnh rnn rno rnr rns rnu roc rod roh rok ron roo ror ros rou rrc rrd rrh rrk rrn rrr rrs rru rsc rsd rsh rsk rsn rso rsr rss rsu ruc rud ruh ruk run ruo rur rus ruu scc scd sch sck scn sco scr scs scu sdc sdd sdh sdk sdn sdo sdr sds sdu sh- shc shd shh shk shn sho shr shs shu sk- skc skd skh skk sko skr sks sku snc snd snk snn sno snr sns snu soc sod soh sok son soo sor sos sou sr- src srd srh srk srn sro srr srs ss- ssc ssd ssh ssk ssn sso ssr sss ssu suc sud suh suk sun suo sur sus suu ucc ucd uch uck ucn uco ucr ucs ucu udc udd udk udn udo udr uds udu uhc uhd uhh uho uhr uhs uhu ukc ukk ukn ukr uku un- unc und unh unk unn uno unr uns unu uoc uod uok uon uoo uor uos ur- urc urd urk urn uro urr urs uru usc usd ush usk usn uso usr uss usu uuc uun uur uus uuu