-ic c-- ccc ccd ccf cci ccl ccu cdc cdd cdf cdi cdl cdu cfc cfd cff cfi cfl cfu ci- cic cid cif cii cil ciu cl- clc cld clf cli cll clu cuc cud cuf cui cul cuu dcc dcd dcf dci dcl dcu ddc ddd ddf ddi ddl ddu dfc dfd dff dfi dfl dfu di- dic did dif dii dil diu dl- dlc dld dlf dli dll dlu duc dud duf dui dul fcc fcd fcf fci fcl fcu fdc fdd fdf fdi fdl fdu ffc ffd fff ffi ffl ffu fic fid fif fii fil fiu flc fld flf fli fll flu fud fuf fui ful fuu i-d i-f icc icd icf ici icl icu idc idd idf idi idl idu ifc ifd iff ifi ifl ifu iic iid iif iii iil iiu il- ilc ild ilf ili ill ilu iu- iuc iud iui lcc lcd lcf lci lcl lcu ldc ldd ldf ldi ldl ldu lfc lfd lff lfi lfl lfu lic lid lif lii lil liu llc lld llf lli lll llu luc lud luf lui lul luu ucc ucd ucf uci ucl ucu udc udd udf udi udl udu ufc ufd uff ufi ufl ufu uic uid uif uii uil uiu ulc uld ulf uli ull ulu uuc uuu