An experimentation may undergo a start.Logical formLearned from2 sentences. An experimentation can be adaptive.Logical formLearned from2 sentences. Attributes may predispose to experimentation.Logical formLearned from2 sentences. A (risk factor) can be for (tobacco experimentation).Logical formLearned from2 sentences. A (tobacco experimentation) may pertain-to a child.Logical formLearned from2 sentences. Smoking may be associated with a risk of a (tobacco experimentation).Logical formLearned from2 sentences. Experimentation may be guided by theory.Logical formLearned from2 sentences. Factors may be related to experimentation.Logical formLearned from2 sentences. A factor may produce a risk of experimentation.Logical formLearned from2 sentences. (Childhood experimentation) can be with tobacco.Logical formLearned from2 sentences. An experimentation may bring persons.Logical formLearned from2 sentences. Experimentation can be on (death row inmates).Logical formLearned from2 sentences. Persons may permit experimentation.Logical formLearned from2 sentences. Experimentation can be in animation.Logical formLearned from2 sentences. An experimentation can be introspective.Logical formLearned from2 sentences.