A decline may stimulate a (housing market).Logical formLearned from2 sentences. An organism may stimulate an immune system.Logical formLearned from2 sentences. Activity may be stimulated by (tax cuts).Logical formLearned from2 sentences. Researcher may stimulate (bone growth).Logical formLearned from2 sentences. Products may stimulate (hair growth).Logical formLearned from2 sentences. Exercise may stimulate behavior.Logical formLearned from2 sentences. Estrogen may stimulate a multiplication of cells.Logical formLearned from2 sentences. An (university label) may stimulate growth.Logical formLearned from2 sentences. (Price cuts) may stimulate sales.Logical formLearned from2 sentences. (Money growth) may stimulate demand.Logical formLearned from2 sentences. A gene may stimulate (blood vessel growth).Logical formLearned from2 sentences. A growth may be stimulated by (phosphate enrichment).Logical formLearned from2 sentences. Excitement may be stimulated by a band.Logical formLearned from2 sentences. Global warming may stimulate (climate instabilities).Logical formLearned from2 sentences. A (government agency) may stimulate foreign trade.Logical formLearned from2 sentences.