A concussion may be sustained by a male.Logical formLearned from3 sentences. Waves can be constituted-of-or-filled-with concussions.Logical formLearned from3 sentences. A concussion can be from a blow.Logical formLearned from3 sentences. Some players may suffer concussions a season.Logical formLearned from3 sentences. A concussion can be on a bridge.Logical formLearned from3 sentences. Concussions can be helpful.Logical formLearned from3 sentences. A concussion may resound for miles.Logical formLearned from3 sentences. A concussion can be in a US-city.Logical formLearned from3 sentences. Concussions may boost chances.Logical formLearned from3 sentences. Concussion may undergo a treatment.Logical formLearned from3 sentences. A concussion may rock homes.Logical formLearned from3 sentences. Doctors may diagnose a concussion.Logical formLearned from3 sentences. Concussions may occur in sports.Logical formLearned from3 sentences. A concussion may result from a (car accident).Logical formLearned from3 sentences. Concussions may transform citizens of a blue collar.Logical formLearned from3 sentences.