MEMBRANULA

aa ab ae al am an ar ba be el em en er la ma me mm mu na ne nu re um un

aal aba ala alb ale ama amu ana ane arb are arm baa bal bam ban bar bel ben bra bum bun bur ear eau elm emu era ern lab lam lar lea leu lum mae man mar mel mem men mum mun nab nae nam neb nub ram ran reb rem rub rue rum run umm urb urn

able alae alan alar alba alma alme alum amen anal area arum aura baal bale balm bane bare barm barn beam bean bear beau bema berm blae blam blue blur brae bran bren buna bura burl burn earl earn elan lama lamb lame lane lean lear lube luma luna lune lure maar mabe male malm mama mana mane mara mare marl maul maun meal mean menu merl mule mura mure nabe nala name near nema neum numb nurl rale real ream rube rule rune ulan ulna unbe urea