(Copyright lawsuits) can be protracted.Logical formLearned from2 sentences. A standstill can be protracted.Logical formLearned from2 sentences. (Bidding wars) can be protracted.Logical formLearned from2 sentences. A (conflict situation) can be protracted.Logical formLearned from2 sentences. A (flame war) can be protracted.Logical formLearned from2 sentences. A (power outage) can be protracted.Logical formLearned from2 sentences. A (merger battle) can be protracted.Logical formLearned from2 sentences. Surveys can be protracted.Logical formLearned from2 sentences. An (e-mail exchange) can be protracted.Logical formLearned from2 sentences. A march can be protracted.Logical formLearned from2 sentences. A fieldwork can be protracted.Logical formLearned from2 sentences. A cognitive impairment can be protracted.Logical formLearned from2 sentences. A cocaine can be protracted.Logical formLearned from2 sentences. An (application process) can be protracted.Logical formLearned from2 sentences. A (ground offensive) can be protracted.Logical formLearned from2 sentences.