-ic c-- ccc cci ccm cco ccr ccs ccu ci- cic cii cim cio cir cis ciu cmc cmi cmm cmo cmr cms cmu co- coc coi com coo cor cos cou crc cri crm cro crr crs cru csc csi csm cso csr css csu cuc cui cum cuo cur cus cuu icc ici icm ico icr ics icu iic iii iim iio iir iis iiu im- imc imi imm imo ims imu io- ioc ioi iom ioo ior ios iou ir- irc iri irm iro irr irs iru is- isc isi ism iso isr iss isu iu- iuc iui ium iur ius m-o m-r mc- mcc mci mcm mco mcr mcs mcu mi- mic mii mim mio mir mis miu mmc mmi mmm mmo mmr mms mmu moc moi mom moo mor mos mou mrc mri mrm mro mrr mrs mru msc msi msm mso msr mss msu muc mui mum mur mus muu o-i oc- occ oci ocm oco ocr ocs ocu oic oii oim oio oir ois oiu om- omc omi omm omo omr oms omu oo- ooc ooi oom ooo oor oos or- orc ori orm oro orr ors oru os- osc osi osm oso osr oss osu ou- ouc oui oum ouo our ous rcc rci rcm rco rcr rcs rcu ric rii rim rio rir ris rmc rmi rmm rmo rmr rms roc roi rom roo ror ros rou rrc rri rrm rrr rrs rru rsc rsi rsm rso rsr rss rsu ruc rui rum ruo rur rus ruu scc sci scm sco scr scs scu sic sii sim sio sir sis siu smc smi smm smo smr sms smu soc soi som soo sor sos sou sr- src sri srm sro srr srs ss- ssc ssi ssm sso ssr sss ssu suc sui sum suo sur sus suu ucc uci ucm uco ucr ucs ucu uic uii uim uio uir uis uiu um- umc umi umm umo umr ums umu uoc uom uoo uor uos ur- urc uri urm uro urr urs uru usc usi usm uso usr uss usu uuc uum uur uus uuu