a-a a-t aaa aad aam aan aat aav ad- ada add adm adn adt adv ama amd amm amn amt amv an- ana and anm ann ant anv at- ata atd atm atn att atv av- ava avd avm avn avt daa dad dam dan dat dav dda ddd ddm ddn ddt dma dmd dmm dmn dmt dmv dna dnd dnm dnn dnt dta dtd dtm dtn dtt dtv dva dvd dvm dvn dvt m-v maa mad mam man mat mav mda mdd mdm mdn mdt mdv mma mmd mmm mmn mmt mmv mna mnm mnn mnt mta mtd mtm mtn mtt mtv mva mvd mvm mvn mvt mvv naa nad nam nan nat nav nda ndd ndm ndn ndt ndv nma nmd nmm nmn nmt nna nnm nnn nnt nnv nta ntd ntm ntn ntt ntv nva nvd nvm nvn nvt nvv taa tad tam tan tat tav tda tdd tdm tdn tdt tdv tma tmd tmm tmn tmt tmv tna tnd tnm tnn tnt tta ttd ttm ttn ttt ttv tva tvd tvm tvn tvt v-a vaa vad vam van vat vav vdd vdm vdt vdv vm- vma vmd vmm vmn vmt vn- vna vnd vnm vnv vta vtm vtt vtv vva vvm vvt vvv