-ic c-- ccc cch cci ccm cco ccr ccs ch- chc chh chi chm cho chr chs chy ci- cic cih cii cim cio cir cis cmc cmh cmi cmm cmo cmr cms cmy co- coc coh coi com coo cor cos coy crc crh cri crm cro crr crs cry csc csh csi csm cso csr css csy cyc cym cyo cyr cys h-i hcc hch hci hcm hco hcr hcs hcy hhc hhh hhi hhm hho hhr hhs hhy hic hih hii him hio hir his hmc hmh hmi hmm hmo hmr hms hmy hoc hoh hoi hom hoo hor hos hoy hr- hrc hrh hri hrm hro hrr hrs hsc hsh hsi hsm hsr hss hsy hy- hyc hyh hyi hym hyo hyr hys hyy icc ich ici icm ico icr ics icy ihc ihh ihi ihm iho ihr ihs ihy iic iih iii iim iio iir iis im- imc imh imi imm imo ims imy io- ioc ioh ioi iom ioo ior ios ir- irc iri irm iro irr irs iry is- isc ish isi ism iso isr iss isy iyc iym iyo iyr iys iyy m-o m-r mc- mcc mch mci mcm mco mcr mcs mhc mhh mhi mhm mho mhr mhs mi- mic mih mii mim mio mir mis miy mmc mmh mmi mmm mmo mmr mms moc moh moi mom moo mor mos moy mrc mrh mri mrm mro mrr mrs mry msc msh msi msm mso msr mss msy my- myc myh mym myo myr mys o-i oc- occ och oci ocm oco ocr ocs ohc ohh ohi ohm oho ohr ohs oic oii oim oio oir ois om- omc omh omi omm omo omr oms omy oo- ooc ooh ooi oom ooo oor oos or- orc orh ori orm oro orr ors ory os- osc osh osi osm oso osr oss oyi oyo oys rcc rch rci rcm rco rcr rcs rh- rhc rhh rhi rhm rho rhr rhs ric rih rii rim rio rir ris riy rmc rmh rmi rmm rmo rmr rms roc roh roi rom roo ror ros roy rrc rrh rri rrm rrr rrs rsc rsh rsi rsm rso rsr rss ry- ryc rym ryo ryr rys ryy scc sch sci scm sco scr scs sh- shc shh shi shm sho shr shs shy sic sih sii sim sio sir sis smc smh smi smm smo smr sms smy soc soh soi som soo sor sos soy sr- src srh sri srm sro srr srs sry ss- ssc ssh ssi ssm sso ssr sss sy- syc syh syi sym syr sys ycc ych yci yco ycs ycy yhc yhi yhs yih yii yim yio yir yis ymc ymi ymm ymo yms yoc yoi yom yoo yor yos yoy yrc yro yrs ysc ysi ysm yso ysr yss ysy yyc yys yyy