A conclusion can be sad.Logical formLearned from255 sentences. A voice can be sad.Logical formLearned from254 sentences. A girl can be sad.Logical formLearned from246 sentences. A condition can be sad.Logical formLearned from246 sentences. A thought can be sad.Logical formLearned from240 sentences. A farewell can be sad.Logical formLearned from239 sentences. Feelings can be sad.Logical formLearned from237 sentences. An episode can be sad.Logical formLearned from236 sentences. A picture can be sad.Logical formLearned from227 sentences. An one can be sad.Logical formLearned from218 sentences. A demise can be sad.Logical formLearned from216 sentences. Endings can be sad.Logical formLearned from209 sentences. A saga can be sad.Logical formLearned from203 sentences. A joke can be sad.Logical formLearned from201 sentences. A comment can be sad.Logical formLearned from197 sentences.