a-a a-c aaa aac aae aah aak aau aav ac- aca acc ace ach ack acu acv aea aec aee aeh aek aeu aev aha ahc ahe ahh ahk ahu ahv aka akc ake akh akk aku akv au- aua auc aue auh auk auv av- ava avc ave avh avk avu c-- caa cac cae cah cak cau cav cca ccc cce cch cck ccu ccv ce- cea cec cee ceh cek ceu cev ch- cha chc che chh chk chu chv cka ckc ckh cua cuc cue cuh cuk cuu cuv cva cvc cve cvh cvk cvu cvv eaa eac eae eah eak eau eav ec- eca ecc ece ech eck ecu ecv eea eec eee eek eev eha ehc ehe ehh ehu ehv eka ekc eke ekh eku ekv eu- eua euc eue euv eva evc eve evh evv haa hac hae hah hak hau hav hca hcc hce hch hck hcv he- hea hec hee heh hek heu hev hha hhc hhe hhh hhk hhu hhv hka hkh hkk hku hua huc hue huh huk huu huv hv- hva hvc hvk hvv ka- kaa kac kae kah kak kau kav kca kcc kce kch kck kcu ke- kea kec kee keh kek kev kha khe khh khk khu khv kkc kke kkh kkk kku kkv kuc kue kuh kuk kuu kva kvh kvk kvv ua- uaa uac uae uah uak uau uav uca ucc uce uch uck ucu ucv uea uec uee ueh uha uhc uhe uhh uhu uhv uka ukc uke ukk uku uua uuc uue uuu uva uvc uve uvu uvv v-a v-e vaa vac vae vah vak vau vav vca vcc vce vch vcu vea vec vee veh vek veu vh- vha vhc vhe vka vue vuk vuv vva vvc vvv