-ol l-p lll llo llp llr lls llt lol loo lop lor los lot lpl lpo lpp lpr lps lpt lro lrp lrr lrs lrt lsl lso lsp lsr lss lst ltl lto ltp ltr lts ltt oll olo olp ols olt oo- ool ooo oop oor oos oot op- opl opo opp opr ops opt or- orl oro orp orr ors ort os- osl oso osp osr oss ost ot- otl oto otp otr ots ott p-p pll plo plp plr pls plt pol poo pop por pos pot ppl ppo ppp ppr pps ppt prl pro prp prr prs prt ps- psl pso psp psr pss pst pt- ptl pto ptp ptr pts ptt rll rlo rlp rlr rls rlt rol roo rop ror ros rot rpl rpo rpp rpr rps rpt rrl rrp rrr rrs rrt rsl rso rsp rsr rss rst rtl rto rtp rtr rts rtt sll slo slp slr sls slt sol soo sop sor sos sot spl spo spp spr sps spt sr- srl sro srp srr srs srt ss- ssl sso ssp ssr sss sst stl sto stp str sts stt tll tlo tlp tlr tls tlt to- tol too top tor tos tot tpl tpo tpp tpr tps tpt trl tro trp trr trs trt tsl tso tsp tsr tss tst ttl tto ttp ttr tts ttt