c-- ccc ccd cch ccn cco ccr ccs cdc cdd cdh cdn cdo cdr cds cdy ch- chc chd chh chn cho chr chs chy cn- cnc cnd cnh cnn cno cnr cns cny co- coc cod coh con coo cor cos coy crc crd crh crn cro crr crs cry csc csd csh csn cso csr css csy cyc cyd cyn cyo cyr cys dcc dcd dcn dco dcr dcs ddc ddd ddh ddn ddo ddr dds ddy dh- dhc dhd dhh dho dhr dhs dnc dnd dnh dnn dno dnr dns dny doc dod doh don doo dor dos doy drc drd drn dro drr drs dry dsc dsd dsh dsn dso dsr dss dsy dy- dyc dyd dyn dyo dyr dys dyy hcc hcd hch hcn hco hcr hcs hcy hdc hdd hdh hdn hdo hdr hds hdy hhc hhd hhh hhn hho hhr hhs hhy hnc hnd hnh hnn hno hns hny hoc hod hoh hon hoo hor hos hoy hr- hrc hrd hrh hrn hro hrr hrs hsc hsd hsh hsn hsr hss hsy hy- hyc hyd hyh hyn hyo hyr hys hyy ncc ncd nch ncn nco ncr ncs ndc ndd ndh ndn ndo ndr nds ndy nhc nhd nhh nhn nhr nhs nhy nnc nnh nnn nno nns no- noc nod noh non noo nor nos noy nrc nrd nrn nro nrr nrs nry nsc nsd nsh nsn nso nsr nss nsy nyc nyd nyn nyo nys nyy oc- occ ocd och ocn oco ocr ocs odc odd odh odn odo odr ods ohc ohd ohh ohn oho ohr ohs on- onc ond onh onn ono onr ons ony oo- ooc ood ooh oon ooo oor oos or- orc ord orh orn oro orr ors ory os- osc osd osh osn oso osr oss oyd oyo oys rcc rcd rch rcn rco rcr rcs rdc rdd rdh rdn rdo rdr rds rdy rh- rhc rhd rhh rhn rho rhr rhs rnc rnd rnh rnn rno rnr rns rny roc rod roh ron roo ror ros roy rrc rrd rrh rrn rrr rrs rsc rsd rsh rsn rso rsr rss ry- ryc ryd ryn ryo ryr rys ryy scc scd sch scn sco scr scs sdc sdd sdh sdn sdo sdr sds sdy sh- shc shd shh shn sho shr shs shy snc snd snn sno snr sns sny soc sod soh son soo sor sos soy sr- src srd srh srn sro srr srs sry ss- ssc ssd ssh ssn sso ssr sss sy- syc syd syh syn syr sys ycc ycd ych yco ycs ycy ydn ydo yds ydy yhc yhs ynd ynn yns yny yoc yod yon yoo yor yos yoy yrc yrn yro yrs ysc yso ysr yss ysy yyc yys yyy