-ic -ol c-- ccc cch cci ccl cco ccr ccs ccu ch- chc chh chi chl cho chr chs chu ci- cic cih cii cil cio cir cis ciu cl- clc clh cli cll clo clr cls clu co- coc coh coi col coo cor cos cou crc crh cri crl cro crr crs cru csc csh csi csl cso csr css csu cuc cuh cui cul cuo cur cus cuu h-i hcc hch hci hcl hco hcr hcs hhc hhh hhi hhl hho hhr hhs hhu hic hih hii hil hio hir his hiu hlc hlh hli hll hlo hlr hls hlu hoc hoh hoi hol hoo hor hos hou hr- hrc hrh hri hrl hro hrr hrs hru hsc hsh hsi hsl hsr hss hsu huc huh hui hul huo hur hus huu icc ich ici icl ico icr ics icu ihc ihh ihi ihl iho ihr ihs ihu iic iih iii iil iio iir iis iiu il- ilc ilh ili ill ilo ilr ils ilu io- ioc ioh ioi iol ioo ior ios iou ir- irc iri irl iro irr irs iru is- isc ish isi isl iso isr iss isu iu- iuc iui iur ius lcc lch lci lcl lco lcr lcs lcu lhc lhh lhi lho lhr lhs lhu lic lih lii lil lio lir lis liu llc lli lll llo llr lls llu loc loh loi lol loo lor los lou lrc lrh lri lro lrr lrs lru lsc lsh lsi lsl lso lsr lss lsu luc luh lui lul luo lur lus luu o-i oc- occ och oci ocl oco ocr ocs ocu ohc ohh ohi ohl oho ohr ohs ohu oic oii oil oio oir ois oiu olc oli oll olo ols olu oo- ooc ooh ooi ool ooo oor oos or- orc orh ori orl oro orr ors oru os- osc osh osi osl oso osr oss osu ou- ouc ouh oui oul ouo our ous rcc rch rci rcl rco rcr rcs rcu rh- rhc rhh rhi rhl rho rhr rhs rhu ric rih rii ril rio rir ris rlc rlh rli rll rlo rlr rls rlu roc roh roi rol roo ror ros rou rrc rrh rri rrl rrr rrs rru rsc rsh rsi rsl rso rsr rss rsu ruc ruh rui ruo rur rus ruu scc sch sci scl sco scr scs scu sh- shc shh shi shl sho shr shs shu sic sih sii sil sio sir sis siu slc slh sli sll slo slr sls slu soc soh soi sol soo sor sos sou sr- src srh sri srl sro srr srs ss- ssc ssh ssi ssl sso ssr sss ssu suc suh sui sul suo sur sus suu ucc uch uci ucl uco ucr ucs ucu uhc uhh uhi uhl uho uhr uhs uhu uic uii uil uio uir uis uiu ulc uli ull ulo ulr uls ulu uoc uol uoo uor uos ur- urc uri url uro urr urs uru usc ush usi usl uso usr uss usu uuc uur uus uuu