-al -ly -ol a-a a-c aaa aac aal aao aap aas aay ac- aca acc acl aco acp acs acy al- ala alc all alo alp als aly aoa aoc aol aoo aop aos ap- apa apc apl apo app aps apy as- asa asc asl aso asp ass asy ay- aya ayc ayl ayo ayp ays c-- caa cac cal cao cap cas cay cca ccc ccl cco ccp ccs cl- cla clc cll clo clp cls cly co- coa coc col coo cop cos coy cpa cpc cpl cpo cpp cps csa csc csl cso csp css csy cya cyc cyl cyo cyp cys l-p la- laa lac lal lao lap las lay lca lcc lcl lco lcp lcs lcy lla llc lll llo llp lls lly loa loc lol loo lop los loy lpa lpc lpl lpo lpp lps lsa lsc lsl lso lsp lss lya lyc lyl lyo lys oaa oac oal oao oap oas oc- oca occ ocl oco ocp ocs ola olc oll olo olp ols oly oo- ooa ooc ool ooo oop oos op- opa opc opl opo opp ops opy os- osa osc osl oso osp oss oya oyl oyo oys p-p paa pac pal pao pap pas pay pca pcc pcl pco pcp pcs pla plc pll plo plp pls ply poa poc pol poo pop pos poy ppa ppc ppl ppo ppp pps ps- psa psc psl pso psp pss psy py- pya pyc pyl pyo pys saa sac sal sao sap sas say sca scc scl sco scp scs sla slc sll slo slp sls sly soa soc sol soo sop sos soy spa spc spl spo spp sps spy ss- ssa ssc ssl sso ssp sss sy- sya syc syl syp sys yaa yac yal yao yap yas yay yca ycc ycl yco ycp ycs ycy ylc yll yls yly yoc yol yoo yop yos yoy ypa ypl ypo yps ysa ysc ysl yso ysp yss ysy yyc yys yyy