-ic c-- ccc cch cci ccm cco ccs ch- chc chh chi chm cho chs chy ci- cic cih cii cim cio cis cmc cmh cmi cmm cmo cms cmy co- coc coh coi com coo cos coy csc csh csi csm cso css csy cyc cym cyo cys h-i hcc hch hci hcm hco hcs hcy hhc hhh hhi hhm hho hhs hhy hic hih hii him hio his hmc hmh hmi hmm hmo hms hmy hoc hoh hoi hom hoo hos hoy hsc hsh hsi hsm hss hsy hy- hyc hyh hyi hym hyo hys hyy icc ich ici icm ico ics icy ihc ihh ihi ihm iho ihs ihy iic iih iii iim iio iis im- imc imh imi imm imo ims imy io- ioc ioh ioi iom ioo ios is- isc ish isi ism iso iss isy iyc iym iyo iys iyy m-o mc- mcc mch mci mcm mco mcs mhc mhh mhi mhm mho mhs mi- mic mih mii mim mio mis miy mmc mmh mmi mmm mmo mms moc moh moi mom moo mos moy msc msh msi msm mso mss msy my- myc myh mym myo mys o-i oc- occ och oci ocm oco ocs ohc ohh ohi ohm oho ohs oic oii oim oio ois om- omc omh omi omm omo oms omy oo- ooc ooh ooi oom ooo oos os- osc osh osi osm oso oss oyi oyo oys scc sch sci scm sco scs sh- shc shh shi shm sho shs shy sic sih sii sim sio sis smc smh smi smm smo sms smy soc soh soi som soo sos soy ss- ssc ssh ssi ssm sso sss sy- syc syh syi sym sys ycc ych yci yco ycs ycy yhc yhi yhs yih yii yim yio yis ymc ymi ymm ymo yms yoc yoi yom yoo yos yoy ysc ysi ysm yso yss ysy yyc yys yyy