Heartache may be forgot.Logical formLearned from4 sentences. A heartache may pertain-to a father.Logical formLearned from4 sentences. A person may nurse a heartache.Logical formLearned from4 sentences. A reward can be a heartache.Logical formLearned from4 sentences. Headaches may cause heartache.Logical formLearned from4 sentences. A (such heartache) may pertain-to a person.Logical formLearned from4 sentences. Hours may be filled with heartache.Logical formLearned from4 sentences. A heartache can be unbearable.Logical formLearned from4 sentences. Actions may lead to heartache.Logical formLearned from4 sentences. A story can be constituted-of-or-filled-with heartache.Logical formLearned from4 sentences. A relationship may fall into heartache.Logical formLearned from4 sentences. A person may miss a pain of a heartache.Logical formLearned from4 sentences. Someone may miss a pain of a heartache.Logical formLearned from4 sentences. Heartache may happen.Logical formLearned from4 sentences. A person can be through heartache.Logical formLearned from4 sentences.