rgv ric rie rig rii ril rin rio rip rir ris riv rlc rle rlg rli rll rln rlo rlp rlr rls rnc rng rni rnn rno rnp rnr rns rnv roc roe rog roi rol ron roo rop ror ros rov rpc rpe rpg rpi rpl rpn rpo rpp rpr rps rpv rrc rrg rri rrl rrn rrp rrr rrs rsc rse rsg rsi rsl rsn rso rsp rsr rss rsv rvc rve rvg rvi rvl rvn rvo rvp rvr rvs rvv scc sce scg sci scl scn sco scp scr scs scv se- sec see seg sei sel sen seo sep ser ses sev sgc sge sgg sgi sgl sgn sgo sgp sgr sgs sgv sic sie sig sii sil sin sio sip sir sis siv slc sle slg sli sll sln slo slp slr sls slv snc sne sng sni snl snn sno snp snr sns snv soc soe sog soi sol son soo sop sor sos sov spc spe spg spi spl spn spo spp spr sps spv sr- src sre srg sri srl srn sro srp srr srs srv ss- ssc sse ssg ssi ssl ssn sso ssp ssr sss ssv svc sve svg svi svl svn svo svp svr svs svv v-e vcc vce vci vcl vcn vco vcp vcr vcs vec vee veg vei vel ven veo vep ver ves vgc vgg vgl vgn vgo vgp vgr vgs vi- vic vie vig vii vil vin vio vip vir vis viv vl- vlc vle vll vlo vlp vls vlv vn- vng vni vnl vno vnp vnr vns vnv voc voe vog voi vol von voo vop vor vos vov vpc vpe vpg vpi vpl vpn vpo vpp vpr vps vrc vre vrg vri vrn vrp vrr vrs vsc vse vsg vsi vsl vsn vso vsp vsr vss vsv vvc vvg vvi vvo vvr vvs vvv