a-a a-b a-q aaa aab aad aae aam aaq aav ab- aba abb abd abe abm abq abv ad- ada adb add ade adm adq adv aea aeb aed aee aem aeq aev ama amb amd ame amm amq amv aqa aqm av- ava avb avd ave avm avq baa bab bad bae bam baq bav bba bbb bbd bbe bbm bbq bda bdb bdd bde bdm bdq bdv be- bea beb bed bee bem beq bev bma bmb bmd bme bmm bmq bmv bqd bqe bva bvb bvd bve bvm bvv daa dab dad dae dam daq dav dba dbb dbd dbe dbm dbq dbv dda ddb ddd dde ddm ddq de- dea deb ded dee dem deq dev dma dmb dmd dme dmm dmv dqa dqe dqv dva dvb dvd dve dvm eaa eab ead eae eam eav eba ebb ebd ebe ebm ebq ebv ed- eda edb edd ede edm eea eeb eed eee eem eev em- ema emb emd eme emm emv eqa eqe eqq eqv eva evb evd eve evm evv m-v maa mab mad mae mam mav mba mbb mbd mbe mbm mbq mbv mda mdb mdd mde mdm mdq mdv mea meb med mee mem meq mev mma mmb mmd mme mmm mmv mqa mqb mqv mva mvb mvd mve mvm mvv qaa qad qam qba qbd qbe qbq qda qdb qed qee qem qma qme qqq qv- qvd qve v-a v-e vaa vab vad vae vam vav vba vbd vbm vbv vdb vdd vde vdm vdv vea veb ved vee vem vm- vma vmd vmm vmq vqa vva vvb vvm vvv