A male can be susceptible to concussions.Logical formLearned from5 sentences. (Cord concussions) can be cerebral.Logical formLearned from5 sentences. A risk can be constituted-of-or-filled-with concussion.Logical formLearned from5 sentences. A concussion can be sharp.Logical formLearned from5 sentences. A male may come with a concussion.Logical formLearned from5 sentences. Injuries may include a concussion.Logical formLearned from5 sentences. A concussion can be simple.Logical formLearned from5 sentences. A year may undergo a concussion.Logical formLearned from5 sentences. A blast may leave a male with a concussion.Logical formLearned from5 sentences. A player may have a concussion.Logical formLearned from5 sentences. Effects of concussions can be uncertain.Logical formLearned from5 sentences. A team may call a concussion.Logical formLearned from5 sentences. Concussion may increase damage of a thunder.Logical formLearned from5 sentences. A concussion may follow a sack.Logical formLearned from5 sentences. A male can be concerned about a concussion.Logical formLearned from5 sentences.