-ic -ol c-- ccc cci ccl cco ccr ccv ci- cic cii cil cio cir civ cl- clc cli cll clo clr clv co- coc coi col coo cor cov crc cri crl cro crr crv cvc cvi cvl cvo cvr cvv i-v icc ici icl ico icr icv iic iii iil iio iir il- ilc ili ill ilo ilr ilv io- ioc ioi iol ioo ior iov ir- irc iri irl iro irr irv ivc ivi ivl ivo ivr ivv lcc lci lcl lco lcr lcv lic lii lil lio lir liv llc lli lll llo llr llv loc loi lol loo lor lov lrc lri lro lrr lrv lvc lvi lvl lvr lvv o-i oc- occ oci ocl oco ocr ocv oic oii oil oio oir oiv olc oli oll olo oo- ooc ooi ool ooo oor oov or- orc ori orl oro orr orv ov- ovc ovi ovl ovo ovv rcc rci rcl rco rcr rcv ric rii ril rio rir riv rlc rli rll rlo rlr roc roi rol roo ror rov rrc rri rrl rrr rvc rvi rvl rvo rvr rvv vcc vci vcl vco vcr vi- vic vii vil vio vir viv vl- vlc vll vlo vlv voc voi vol voo vor vov vrc vri vrr vvc vvi vvo vvr vvv