A model of (muscle fatigue) can be a mechanism.Logical formLearned from2 sentences. A model of (muscle fatigue) may assume failure.Logical formLearned from2 sentences. (Muscle fatigue) can be during work.Logical formLearned from2 sentences. (Muscle fatigue) may be considered.Logical formLearned from2 sentences. (Surface fatigue) can be a process.Logical formLearned from2 sentences. Punch may cause a start of (fatigue cracks).Logical formLearned from2 sentences. (Metal fatigue) may be caused by a pressurisation of an (aircraft cabin).Logical formLearned from2 sentences. A (combat fatigue) can be chronic.Logical formLearned from2 sentences. Sources may pertain-to a fatigue.Logical formLearned from2 sentences. A fatigue can be cerebral.Logical formLearned from2 sentences. Fatigue may face fisherman.Logical formLearned from2 sentences. (Metal fatigue) can be a cause of (aircraft failure).Logical formLearned from2 sentences. A nature of a hole may cause a start of (fatigue cracks).Logical formLearned from2 sentences. Cracks can be due to (metal fatigue).Logical formLearned from2 sentences. A (fatigue damage) can be accumulated.Logical formLearned from2 sentences.