A chemistry may pertain-to a brain.Logical formLearned from169 sentences. A brain can be creative.Logical formLearned from169 sentences. A brain may grow.Logical formLearned from168 sentences. A (brain stem) may pertain-to a male.Logical formLearned from168 sentences. Diseases may pertain-to a brain.Logical formLearned from167 sentences. A brain can be damaged.Logical formLearned from167 sentences. A (brain injury) can be serious.Logical formLearned from166 sentences. Persons can be with (brain injuries).Logical formLearned from166 sentences. A person may rack brains.Logical formLearned from165 sentences. A brain can be adolescent.Logical formLearned from163 sentences. A brain may pertain-to someone.Logical formLearned from163 sentences. A battle can be with (brain cancer).Logical formLearned from162 sentences. Holes can be in a brain.Logical formLearned from162 sentences. A (chemical imbalance) can be in a brain.Logical formLearned from160 sentences. A male may be diagnosed with a (brain tumor).Logical formLearned from160 sentences.