i-v iii iil iin iip iir il- ili ill iln ilp ilr ilv in- ini inl inn inp inr inv ipi ipl ipn ipp ipr ipv ir- iri irl irn irp irr irv ivi ivl ivp ivr ivv l-p lii lil lin lip lir liv lli lll lln llp llr llv lni lnl lnn lnp lnr lpi lpl lpn lpp lpr lpv lri lrn lrp lrr lrv lvi lvl lvn lvp lvr lvv n-i nii nil nin nip nir niv nli nll nln nlp nlr nlv nni nnl nnn nnp nnv npi npl npn npp npr npv nri nrl nrn nrp nrr nrv nvi nvl nvn nvp nvv p-p pii pil pin pip pir piv pli pll pln plp plr plv pn- pni pnl pnn pnp pnr pnv ppi ppl ppn ppp ppr ppv pri prl prn prp prr prv pvi pvl pvn pvp pvr pvv rii ril rin rip rir riv rli rll rln rlp rlr rni rnn rnp rnr rnv rpi rpl rpn rpp rpr rpv rri rrl rrn rrp rrr rvi rvl rvn rvp rvr rvv vi- vii vil vin vip vir viv vl- vll vlp vlv vn- vni vnl vnp vnr vnv vpi vpl vpn vpp vpr vri vrn vrp vrr vvi vvr vvv