-al a-a a-c aaa aac aal aap aav ac- aca acc acl acp acv al- ala alc all alp alv ap- apa apc apl app apv av- ava avc avl avp c-- caa cac cal cap cav cca ccc ccl ccp ccv cl- cla clc cll clp clv cpa cpc cpl cpp cpv cva cvc cvl cvp cvv l-p la- laa lac lal lap lav lca lcc lcl lcp lcv lla llc lll llp llv lpa lpc lpl lpp lpv lva lvc lvl lvp lvv p-p paa pac pal pap pav pca pcc pcl pcp pcv pla plc pll plp plv ppa ppc ppl ppp ppv pva pvc pvl pvp pvv v-a vaa vac val vap vav vca vcc vcl vcp vl- vla vlc vll vlp vlv vpa vpc vpl vpp vva vvc vvv