(Health effects) can be on rats.Logical formLearned from6 sentences. A rat can be lovely.Logical formLearned from6 sentences. A rat can be conditioned.Logical formLearned from6 sentences. A person may hear rats.Logical formLearned from6 sentences. Pigeons can be rats.Logical formLearned from6 sentences. Rats can be angry.Logical formLearned from6 sentences. (Rat neurons) can be cultured.Logical formLearned from6 sentences. Rats can be fine.Logical formLearned from6 sentences. Rats may run rampant.Logical formLearned from6 sentences. Rat can be in vitro.Logical formLearned from6 sentences. A (baby rat) may pertain-to a person.Logical formLearned from6 sentences. A rat can be diseased.Logical formLearned from6 sentences. Rats can be in vivo.Logical formLearned from6 sentences. A great leap of a mind may lie a pitter-patter of rats feet.Logical formLearned from6 sentences. Rats can be sentient.Logical formLearned from6 sentences.