A female may have a concussion.Logical formLearned from105 sentences. A season may undergo a concussion.Logical formLearned from92 sentences. A person may get a concussion.Logical formLearned from88 sentences. Concussions may pertain-to a male.Logical formLearned from86 sentences. Hooves may undergo a concussion.Logical formLearned from81 sentences. A history can be constituted-of-or-filled-with concussions.Logical formLearned from78 sentences. Concussions can be mild.Logical formLearned from74 sentences. A concussion can be suspected.Logical formLearned from69 sentences. A male may recover from a concussion.Logical formLearned from62 sentences. A concussion can be in a game.Logical formLearned from56 sentences. A hospital can be with a concussion.Logical formLearned from55 sentences. A concussion may be sustained.Logical formLearned from49 sentences. A concussion may be suffered.Logical formLearned from47 sentences. A male may be diagnosed with a concussion.Logical formLearned from46 sentences. A concussion can be in some years.Logical formLearned from44 sentences.