FORMALIZABLE

aa ab ae ai al am ar ba be bi bo ef el em er fa fe if la li lo ma me mi mo oe of oi om or re za

aal aba abo ail aim air ala alb ale all ama ami arb are arf arm azo baa bal bam bar bel bio biz boa bra bro ear elf ell elm era fab far fem fer fez fib fie fil fir fiz fob foe for fro ill ire lab lam lar lea lei lez lib lie lob mae mar mel mib mil mir moa mob mol mor oaf oar oba obe obi oil ole ora orb ore rai ram reb ref rei rem ria rib rif rim rob roe rom zoa

able abri aero afar alae alar alba alef alfa alif alma alme aloe ambo amia amie amir area aria aril baal bail bale ball balm bare barf barm beam bear bell bema berm bier bile bill bima birl biro bize blae blam boar boil bola bole boll bora bore brae brie brim brio earl emir fail fair fall fame fare farl farm faro faze feal fear fell fiar fila file fill film filo fire firm flab flam flea flir floe foal foam foil fora forb fore form frae friz froe from iamb ilea izar lair lama lamb lame lari laze leaf leal lear liar lief lier life lilo lima limb lime limo lira lire loaf loam lobe lore maar mabe mail mair male mall mara mare marl maze meal mell merl mile mill milo mire moil mola mole moll mora more obia olea olla omer oral orle raia rail rale rami raze real ream reif rial riel rife rile rill rime roam robe roil role rolf roll zarf zeal zero zill zoea zori