-al a-a a-c aaa aac aak aal aav ac- aca acc ack acl acv aka akc akk akl akv al- ala alc alk all alv av- ava avc avk avl c-- caa cac cak cal cav cca ccc cck ccl ccv cka ckc cl- cla clc clk cll clv cva cvc cvk cvl cvv ka- kaa kac kak kal kav kca kcc kck kcl kkc kkk kkl kkv kl- kla klc klv kva kvk kvv la- laa lac lak lal lav lca lcc lck lcl lcv lka lkl lla llc llk lll llv lva lvc lvl lvv v-a vaa vac vak val vav vca vcc vcl vka vl- vla vlc vlk vll vlv vva vvc vvv