c-- ccc cch ccn cco ccr ccs ccu ch- chc chh chn cho chr chs chu cn- cnc cnh cnn cno cnr cns cnu co- coc coh con coo cor cos cou crc crh crn cro crr crs cru csc csh csn cso csr css csu cuc cuh cun cuo cur cus cuu hcc hch hcn hco hcr hcs hhc hhh hhn hho hhr hhs hhu hnc hnh hnn hno hns hnu hoc hoh hon hoo hor hos hou hr- hrc hrh hrn hro hrr hrs hru hsc hsh hsn hsr hss hsu huc huh hun huo hur hus huu ncc nch ncn nco ncr ncs ncu nhc nhh nhn nhr nhs nhu nnc nnh nnn nno nns nnu no- noc noh non noo nor nos nou nrc nrn nro nrr nrs nru nsc nsh nsn nso nsr nss nsu nuc nuh nun nuo nur nus nuu oc- occ och ocn oco ocr ocs ocu ohc ohh ohn oho ohr ohs ohu on- onc onh onn ono onr ons onu oo- ooc ooh oon ooo oor oos or- orc orh orn oro orr ors oru os- osc osh osn oso osr oss osu ou- ouc ouh oun ouo our ous rcc rch rcn rco rcr rcs rcu rh- rhc rhh rhn rho rhr rhs rhu rnc rnh rnn rno rnr rns rnu roc roh ron roo ror ros rou rrc rrh rrn rrr rrs rru rsc rsh rsn rso rsr rss rsu ruc ruh run ruo rur rus ruu scc sch scn sco scr scs scu sh- shc shh shn sho shr shs shu snc snn sno snr sns snu soc soh son soo sor sos sou sr- src srh srn sro srr srs ss- ssc ssh ssn sso ssr sss ssu suc suh sun suo sur sus suu ucc uch ucn uco ucr ucs ucu uhc uhh uho uhr uhs uhu un- unc unh unn uno unr uns unu uoc uon uoo uor uos ur- urc urn uro urr urs uru usc ush usn uso usr uss usu uuc uun uur uus uuu