-ly -ol l-p lll llo llp llr llt lly lol loo lop lor lot loy lpl lpo lpp lpr lpt lro lrp lrr lrt lry ltl lto ltp ltr ltt lyl lyo lyr lyt oll olo olp olt oly oo- ool ooo oop oor oot op- opl opo opp opr opt opy or- orl oro orp orr ort ory ot- otl oto otp otr ott oyl oyo p-p pll plo plp plr plt ply pol poo pop por pot poy ppl ppo ppp ppr ppt prl pro prp prr prt pry pt- ptl pto ptp ptr ptt pty py- pyl pyo pyr pyt rll rlo rlp rlr rlt rly rol roo rop ror rot roy rpl rpo rpp rpr rpt rrl rrp rrr rrt rtl rto rtp rtr rtt rty ry- ryo ryr ryy tll tlo tlp tlr tlt to- tol too top tor tot toy tpl tpo tpp tpr tpt trl tro trp trr trt try ttl tto ttp ttr ttt tty tyl tyo typ tyr tyt yll ylr ylt yly yol yoo yop yor yot yoy ypl ypo yro yrp yrt ytl yto ytp ytr ytt yyt yyy