Processes can be protracted.Logical formLearned from15 sentences. Hostilities can be protracted.Logical formLearned from15 sentences. A conversation can be protracted.Logical formLearned from15 sentences. An (auction process) can be protracted.Logical formLearned from15 sentences. Consultations can be protracted.Logical formLearned from15 sentences. An ordeal can be protracted.Logical formLearned from15 sentences. Work can be protracted.Logical formLearned from15 sentences. A recovery can be protracted.Logical formLearned from15 sentences. A (contract dispute) can be protracted.Logical formLearned from15 sentences. (Power shortages) can be protracted.Logical formLearned from15 sentences. A shutdown can be protracted.Logical formLearned from15 sentences. Investigations can be protracted.Logical formLearned from14 sentences. A civil strife can be protracted.Logical formLearned from14 sentences. An exchange can be protracted.Logical formLearned from14 sentences. Difficulties can be protracted.Logical formLearned from14 sentences.