A reason can be a cost.Logical formLearned from122 sentences. A person may guess a reason.Logical formLearned from122 sentences. A reason can be dominant.Logical formLearned from121 sentences. A look can be at reasons.Logical formLearned from121 sentences. A reason can be for a collapse.Logical formLearned from121 sentences. Someone can be for a reason.Logical formLearned from121 sentences. Reasons can be popular.Logical formLearned from120 sentences. A reason can be for a change.Logical formLearned from120 sentences. A reason can be for a drop.Logical formLearned from120 sentences. Hundreds can be constituted-of-or-filled-with reasons.Logical formLearned from120 sentences. A reason can be for an optimism.Logical formLearned from120 sentences. Reasons can be technological.Logical formLearned from120 sentences. Reasons can be vague.Logical formLearned from120 sentences. Presence can be a reason.Logical formLearned from120 sentences. Reason can be for departure.Logical formLearned from119 sentences.