Complexities can be untenable.Logical formLearned from3 sentences. Persons may underscore complexities.Logical formLearned from3 sentences. Complexities may characterize a fighting.Logical formLearned from3 sentences. Areas can be constituted-of-or-filled-with complexity.Logical formLearned from3 sentences. (Chief executives) may rank a complexity of the global economy.Logical formLearned from2 sentences. A complexity may stem from trends.Logical formLearned from2 sentences. A complexity of an earthquake can be that something-is-the-case.Logical formLearned from2 sentences. A complexity may pertain-to a folding.Logical formLearned from2 sentences. A complexity can be constituted-of-or-filled-with negotiations.Logical formLearned from2 sentences. Complexities may be underscored.Logical formLearned from2 sentences. Complexity may remain obstacles.Logical formLearned from2 sentences. Complexity may result from a tender.Logical formLearned from2 sentences. A case may show complexities of managging rules.Logical formLearned from2 sentences. A complexity may pertain-to emergencies.Logical formLearned from2 sentences. A complexity of emergencies may require funding.Logical formLearned from2 sentences.