-ly -ol c-- ccc ccl cco ccp ccr ccs cl- clc cll clo clp clr cls cly co- coc col coo cop cor cos coy cpc cpl cpo cpp cpr cps crc crl cro crp crr crs cry csc csl cso csp csr css csy cyc cyl cyo cyp cyr cys l-p lcc lcl lco lcp lcr lcs lcy llc lll llo llp llr lls lly loc lol loo lop lor los loy lpc lpl lpo lpp lpr lps lrc lro lrp lrr lrs lry lsc lsl lso lsp lsr lss lyc lyl lyo lyr lys oc- occ ocl oco ocp ocr ocs olc oll olo olp ols oly oo- ooc ool ooo oop oor oos op- opc opl opo opp opr ops opy or- orc orl oro orp orr ors ory os- osc osl oso osp osr oss oyl oyo oys p-p pcc pcl pco pcp pcr pcs plc pll plo plp plr pls ply poc pol poo pop por pos poy ppc ppl ppo ppp ppr pps prc prl pro prp prr prs pry ps- psc psl pso psp psr pss psy py- pyc pyl pyo pyr pys rcc rcl rco rcp rcr rcs rlc rll rlo rlp rlr rls rly roc rol roo rop ror ros roy rpc rpl rpo rpp rpr rps rrc rrl rrp rrr rrs rsc rsl rso rsp rsr rss ry- ryc ryo ryr rys ryy scc scl sco scp scr scs slc sll slo slp slr sls sly soc sol soo sop sor sos soy spc spl spo spp spr sps spy sr- src srl sro srp srr srs sry ss- ssc ssl sso ssp ssr sss sy- syc syl syp syr sys ycc ycl yco ycp ycs ycy ylc yll ylr yls yly yoc yol yoo yop yor yos yoy ypl ypo yps yrc yro yrp yrs ysc ysl yso ysp ysr yss ysy yyc yys yyy