-ic c-- ccc ccd cci ccl ccv cdc cdd cdi cdl cdv ci- cic cid cii cil civ cl- clc cld cli cll clv cvc cvd cvi cvl cvv dcc dcd dci dcl dcv ddc ddd ddi ddl di- dic did dii dil div dl- dlc dld dli dll dlv dvc dvd dvi dvl i-d i-v icc icd ici icl icv idc idd idi idl idv iic iid iii iil il- ilc ild ili ill ilv ivc ivd ivi ivl ivv lcc lcd lci lcl lcv ldc ldd ldi ldl ldv lic lid lii lil liv llc lld lli lll llv lvc lvd lvi lvl lvv vcc vcd vci vcl vdc vdd vdi vdl vdv vi- vic vid vii vil viv vl- vlc vld vll vlv vvc vvi vvv