Darkness may fall.Logical formLearned from2 333 sentences. A night may manifest darkness.Logical formLearned from827 sentences. Darkness may pertain-to a person.Logical formLearned from815 sentences. Darkness may pertain-to persons.Logical formLearned from596 sentences. Darkness may pertain-to a male.Logical formLearned from499 sentences. A room may manifest darkness.Logical formLearned from437 sentences. Darkness can be thick.Logical formLearned from382 sentences. Forces can be constituted-of-or-filled-with darkness.Logical formLearned from299 sentences. The world may manifest darkness.Logical formLearned from244 sentences. A world can be constituted-of-or-filled-with darkness.Logical formLearned from243 sentences. Darkness can be inky.Logical formLearned from220 sentences. Darkness can be cold.Logical formLearned from205 sentences. Darkness can be spiritual.Logical formLearned from204 sentences. Darkness may pertain-to a female.Logical formLearned from191 sentences. Ignorance may manifest darkness.Logical formLearned from190 sentences.