-ic c-- ccc cch cci ccm ccs ch- chc chh chi chm chs ci- cic cih cii cim cis cmc cmh cmi cmm cms csc csh csi csm css h-i hcc hch hci hcm hcs hhc hhh hhi hhm hhs hic hih hii him his hmc hmh hmi hmm hms hsc hsh hsi hsm hss icc ich ici icm ics ihc ihh ihi ihm ihs iic iih iii iim iis im- imc imh imi imm ims is- isc ish isi ism iss mc- mcc mch mci mcm mcs mhc mhh mhi mhm mhs mi- mic mih mii mim mis mmc mmh mmi mmm mms msc msh msi msm mss scc sch sci scm scs sh- shc shh shi shm shs sic sih sii sim sis smc smh smi smm sms ss- ssc ssh ssi ssm sss