-ic -ol c-- ccc ccd cci ccl cco ccs ccu cdc cdd cdi cdl cdo cds cdu ci- cic cid cii cil cio cis ciu cl- clc cld cli cll clo cls clu co- coc cod coi col coo cos cou csc csd csi csl cso css csu cuc cud cui cul cuo cus cuu dcc dcd dci dcl dco dcs dcu ddc ddd ddi ddl ddo dds ddu di- dic did dii dil dio dis diu dl- dlc dld dli dll dlo dls dlu doc dod doi dol doo dos dou dsc dsd dsi dsl dso dss dsu duc dud dui dul duo dus i-d icc icd ici icl ico ics icu idc idd idi idl ido ids idu iic iid iii iil iio iis iiu il- ilc ild ili ill ilo ils ilu io- ioc iod ioi iol ioo ios iou is- isc isd isi isl iso iss isu iu- iuc iud iui ius lcc lcd lci lcl lco lcs lcu ldc ldd ldi ldl ldo lds ldu lic lid lii lil lio lis liu llc lld lli lll llo lls llu loc lod loi lol loo los lou lsc lsd lsi lsl lso lss lsu luc lud lui lul luo lus luu o-i oc- occ ocd oci ocl oco ocs ocu odc odd odi odl odo ods odu oic oid oii oil oio ois oiu olc old oli oll olo ols olu oo- ooc ood ooi ool ooo oos os- osc osd osi osl oso oss osu ou- ouc oud oui oul ouo ous scc scd sci scl sco scs scu sdc sdd sdi sdl sdo sds sdu sic sid sii sil sio sis siu slc sld sli sll slo sls slu soc sod soi sol soo sos sou ss- ssc ssd ssi ssl sso sss ssu suc sud sui sul suo sus suu ucc ucd uci ucl uco ucs ucu udc udd udi udl udo uds udu uic uid uii uil uio uis uiu ulc uld uli ull ulo uls ulu uoc uod uol uoo uos usc usd usi usl uso uss usu uuc uus uuu