-al -ly -ol a-a a-c aaa aac aal aao aay ac- aca acc acl aco acy al- ala alc all alo aly aoa aoc aol aoo ay- aya ayc ayl ayo c-- caa cac cal cao cay cca ccc ccl cco cl- cla clc cll clo cly co- coa coc col coo coy cya cyc cyl cyo la- laa lac lal lao lay lca lcc lcl lco lcy lla llc lll llo lly loa loc lol loo loy lya lyc lyl lyo oaa oac oal oao oc- oca occ ocl oco ola olc oll olo oly oo- ooa ooc ool ooo oya oyl oyo yaa yac yal yao yay yca ycc ycl yco ycy ylc yll yly yoc yol yoo yoy yyc yyy