-al a-a a-c a-t aaa aac aal aat aau aav ac- aca acc acl act acu acv al- ala alc all alt alu alv at- ata atc atl att atu atv au- aua auc aul aut auv av- ava avc avl avt avu c-- caa cac cal cat cau cav cca ccc ccl cct ccu ccv cl- cla clc cll clt clu clv cta ctc ctl ctt ctu ctv cua cuc cul cut cuu cuv cva cvc cvl cvt cvu cvv la- laa lac lal lat lau lav lca lcc lcl lct lcu lcv lla llc lll llt llu llv lta ltc ltl ltt ltu ltv lua luc lul lut luu luv lva lvc lvl lvt lvv taa tac tal tat tau tav tca tcc tcl tct tcu tcv tla tlc tll tlt tlu tlv tta ttc ttl ttt ttu ttv tua tuc tul tut tuu tuv tva tvc tvl tvt tvu ua- uaa uac ual uat uau uav uca ucc ucl uct ucu ucv ula ulc ull ult ulu ulv uta utc utl utt utu utv uua uuc uut uuu uva uvc uvl uvu uvv v-a vaa vac val vat vau vav vca vcc vcl vct vcu vl- vla vlc vll vlt vlv vta vtc vtl vtt vtu vtv vul vut vuv vva vvc vvt vvv