Some (enemy airplanes) may be destroyed.Logical formLearned from23 sentences. An enemy may launch an attack.Logical formLearned from23 sentences. A stronghold may pertain-to an enemy.Logical formLearned from23 sentences. A son may pertain-to an enemy.Logical formLearned from23 sentences. Natural enemies may undergo a use.Logical formLearned from23 sentences. Enemies can be fearsome.Logical formLearned from23 sentences. Some enemies can be on a screen.Logical formLearned from23 sentences. An army can be constituted-of-or-filled-with enemies.Logical formLearned from23 sentences. An (enemy fire) can be hostile.Logical formLearned from23 sentences. An (enemy resistance) can be heavy.Logical formLearned from23 sentences. Enemies may say that something-is-the-case.Logical formLearned from23 sentences. Columns may pertain-to an enemy.Logical formLearned from23 sentences. Ambitions may pertain-to an enemy.Logical formLearned from23 sentences. Plans may pertain-to enemies.Logical formLearned from23 sentences. An enemy may be beatened.Logical formLearned from23 sentences.