HEXOBARBITAL

aa ab ae ah ai al ar at ax ba be bi bo eh el er et ex ha he hi ho it la li lo oe oh oi or ox re ta ti to xi

aah aal aba abo aha ahi ail air ait ala alb ale alt arb are art ate axe baa bah bal bar bat bel bet bib bio bit boa bob bot box bra bro ear eat ebb era eta eth hae hao hat her het hex hie hit hob hoe hot ire lab lar lat lax lea lei let lex lib lie lit lob lot lox oar oat oba obe obi oil ole ora orb ore ort rah rai rat rax reb rei ret rex rho ria rib rob roe rot tab tae tao tar tax tea tel the tho tie til toe tor

abba abbe abet able abri aero airt alae alar alba alit aloe alto area aria aril axal axel axil axle baal baba babe baht bail bait bale barb bare bate bath bear beat belt beta beth bier bile birl biro bite blab blae blah blat bleb blet blob blot boar boat boil bola bole bolt bora bore bort bota both brae brat brie brio brit earl eath elhi exit haar haet hail hair hale halo halt hare harl hart hate heal hear heat heil heir helo herb herl hero hila hilt hire hoar hoax hoer hole holt hora ibex ilea ilex iota lair lari late lath lati lear lehr liar lier lira lire lite lobe lore lota loth loti oath obia obit ohia olea oral orle raia rail rale rate rath rato real rhea rial riel rile riot rite robe roil role rota rote roti rotl tael tahr tail tala tale tali tare taro taxa taxi teal tear tela thae thio thir thro tier tile tire tirl tiro toea toil tola tole tora tore tori trio