A struggle may reach a peak.Logical formLearned from10 sentences. Climbers may ascend a peak.Logical formLearned from10 sentences. Scientists may be dropped onto a (mountain peak).Logical formLearned from10 sentences. Peaks can be constituted-of-or-filled-with some percent.Logical formLearned from10 sentences. A potential energy can be at a peak.Logical formLearned from10 sentences. Tensions can be at a peak.Logical formLearned from10 sentences. A peak may pertain-to a controversy.Logical formLearned from10 sentences. Walks can be in a shadow of a peak.Logical formLearned from10 sentences. Peaks may span a border.Logical formLearned from10 sentences. A peak of a disease may bear a threat.Logical formLearned from10 sentences. A beauty may pertain-to a peak.Logical formLearned from10 sentences. A river may crash_down from peaks.Logical formLearned from10 sentences. A peak may pertain-to a celebration.Logical formLearned from10 sentences. A peak may pertain-to a scandal.Logical formLearned from10 sentences. Life can be at a peak.Logical formLearned from10 sentences.