-ic -ol c-- ccc cch cci ccl ccm cco ccs ch- chc chh chi chl chm cho chs ci- cic cih cii cil cim cio cis cl- clc clh cli cll clm clo cls cmc cmh cmi cml cmm cmo cms co- coc coh coi col com coo cos csc csh csi csl csm cso css h-i hcc hch hci hcl hcm hco hcs hhc hhh hhi hhl hhm hho hhs hic hih hii hil him hio his hlc hlh hli hll hlm hlo hls hmc hmh hmi hml hmm hmo hms hoc hoh hoi hol hom hoo hos hsc hsh hsi hsl hsm hss icc ich ici icl icm ico ics ihc ihh ihi ihl ihm iho ihs iic iih iii iil iim iio iis il- ilc ilh ili ill ilm ilo ils im- imc imh imi iml imm imo ims io- ioc ioh ioi iol iom ioo ios is- isc ish isi isl ism iso iss lcc lch lci lcl lcm lco lcs lhc lhh lhi lho lhs lic lih lii lil lim lio lis llc lli lll llm llo lls lmc lmh lmi lml lmm lmo lms loc loh loi lol lom loo los lsc lsh lsi lsl lsm lso lss m-o mc- mcc mch mci mcl mcm mco mcs mhc mhh mhi mhl mhm mho mhs mi- mic mih mii mil mim mio mis mlc mlh mli mll mlm mlo mls mmc mmh mmi mml mmm mmo mms moc moh moi mol mom moo mos msc msh msi msl msm mso mss o-i oc- occ och oci ocl ocm oco ocs ohc ohh ohi ohl ohm oho ohs oic oii oil oim oio ois olc oli oll olm olo ols om- omc omh omi oml omm omo oms oo- ooc ooh ooi ool oom ooo oos os- osc osh osi osl osm oso oss scc sch sci scl scm sco scs sh- shc shh shi shl shm sho shs sic sih sii sil sim sio sis slc slh sli sll slm slo sls smc smh smi sml smm smo sms soc soh soi sol som soo sos ss- ssc ssh ssi ssl ssm sso sss