-al -ly -ol a-a a-c aaa aac aak aal aao aar aay ac- aca acc ack acl aco acr acy aka akc akk akl ako akr al- ala alc alk all alo alr aly aoa aoc aok aol aoo aor ar- ara arc ark arl aro arr ary ay- aya ayc ayk ayl ayo ayr c-- caa cac cak cal cao car cay cca ccc cck ccl cco ccr cka ckc cko cky cl- cla clc clk cll clo clr cly co- coa coc cok col coo cor coy cra crc crk crl cro crr cry cya cyc cyk cyl cyo cyr ka- kaa kac kak kal kao kar kay kca kcc kck kcl kcr kkc kkk kkl kkr kky kl- kla klc klo klr kly koa koc kok kol koo kor koy kra krc krk krl kro krr kry kya kyc kyl kyo kyr la- laa lac lak lal lao lar lay lca lcc lck lcl lco lcr lcy lka lkl lkr lky lla llc llk lll llo llr lly loa loc lok lol loo lor loy lra lrc lrk lro lrr lry lya lyc lyk lyl lyo lyr oaa oac oak oal oao oar oc- oca occ ock ocl oco ocr oka okc okk okl oko okr ola olc olk oll olo oly oo- ooa ooc ook ool ooo oor or- ora orc ork orl oro orr ory oya oyl oyo ra- raa rac rak ral rao rar ray rca rcc rcl rco rcr rkc rkk rko rky rla rlc rll rlo rlr rly roa roc rok rol roo ror roy rra rrc rrk rrl rrr ry- rya ryc ryk ryo ryr ryy yaa yac yak yal yao yar yay yca ycc ycl yco ycy yka ykk ylc ylk yll ylr yly yoc yok yol yoo yor yoy yra yrc yro yyc yyy