References may be listed.Logical formLearned from70 sentences. A reference can be to a race.Logical formLearned from70 sentences. A reference may make.Logical formLearned from70 sentences. Reference can be to religion.Logical formLearned from70 sentences. Reference can be to a name.Logical formLearned from69 sentences. A reference can be to roots.Logical formLearned from69 sentences. Reference can be to others.Logical formLearned from69 sentences. Reference can be to individuals.Logical formLearned from69 sentences. Reference can be to a point.Logical formLearned from69 sentences. Terms can be constituted-of-or-filled-with reference.Logical formLearned from69 sentences. A reference can be to an article.Logical formLearned from69 sentences. Some point can be constituted-of-or-filled-with reference.Logical formLearned from69 sentences. Reference can be to comments.Logical formLearned from69 sentences. Reference can be to a document.Logical formLearned from68 sentences. References can be recorded.Logical formLearned from68 sentences.