A weekday can be sad.Logical formLearned from23 sentences. A dad can be sad.Logical formLearned from23 sentences. A baby can be sad.Logical formLearned from23 sentences. A character can be sad.Logical formLearned from23 sentences. A byproduct can be sad.Logical formLearned from23 sentences. (Love stories) can be sad.Logical formLearned from23 sentences. Divisions can be sad.Logical formLearned from23 sentences. An exit can be sad.Logical formLearned from23 sentences. The atmosphere can be sad.Logical formLearned from22 sentences. Teams can be sad.Logical formLearned from22 sentences. An inside can be sad.Logical formLearned from22 sentences. An ep can be sad.Logical formLearned from22 sentences. Yesterday can be sad.Logical formLearned from22 sentences. A person can be sad about a fact.Logical formLearned from22 sentences. A man can be sad.Logical formLearned from22 sentences.