-ol l-p lll lln llo llp llr lnl lnn lno lnp lnr lol lon loo lop lor lpl lpn lpo lpp lpr lrn lro lrp lrr nll nln nlo nlp nlr nnl nnn nno nnp no- nol non noo nop nor npl npn npo npp npr nrl nrn nro nrp nrr oll oln olo olp on- onl onn ono onp onr oo- ool oon ooo oop oor op- opl opn opo opp opr or- orl orn oro orp orr p-p pll pln plo plp plr pn- pnl pnn pno pnp pnr pol pon poo pop por ppl ppn ppo ppp ppr prl prn pro prp prr rll rln rlo rlp rlr rnn rno rnp rnr rol ron roo rop ror rpl rpn rpo rpp rpr rrl rrn rrp rrr