-al a-a a-c aaa aac aae aal aau aav ac- aca acc ace acl acu acv aea aec aee ael aeu aev al- ala alc ale all alu alv au- aua auc aue aul auv av- ava avc ave avl avu c-- caa cac cae cal cau cav cca ccc cce ccl ccu ccv ce- cea cec cee cel ceu cev cl- cla clc cle cll clu clv cua cuc cue cul cuu cuv cva cvc cve cvl cvu cvv eaa eac eae eal eau eav ec- eca ecc ece ecl ecu ecv eea eec eee eel eev ela elc ele ell elu elv eu- eua euc eue eul euv eva evc eve evl evv la- laa lac lae lal lau lav lca lcc lce lcl lcu lcv lea lec lee lel leu lev lla llc lle lll llu llv lua luc lue lul luu luv lva lvc lve lvl lvv ua- uaa uac uae ual uau uav uca ucc uce ucl ucu ucv uea uec uee uel ula ulc ule ull ulu ulv uua uuc uue uuu uva uvc uve uvl uvu uvv v-a v-e vaa vac vae val vau vav vca vcc vce vcl vcu vea vec vee vel veu vl- vla vlc vle vll vlv vue vul vuv vva vvc vvv