An algae may pose problems to a competition.Logical formLearned from3 sentences. (Algae blooms) can be blue-green.Logical formLearned from3 sentences. Algae may undergo bloomings.Logical formLearned from3 sentences. An algae can be soft.Logical formLearned from3 sentences. An algae can be dangerous.Logical formLearned from3 sentences. Algae may undergo a loss.Logical formLearned from3 sentences. A breeding ground can be for algae.Logical formLearned from3 sentences. An odor of algae may fill air.Logical formLearned from3 sentences. An algae can be fetid.Logical formLearned from3 sentences. An odor can be constituted-of-or-filled-with algae.Logical formLearned from3 sentences. An algae can be harmless.Logical formLearned from3 sentences. An algae may be carried by some shellfish.Logical formLearned from3 sentences. Toxins may pertain-to an algae.Logical formLearned from3 sentences. Algae may grow in a river.Logical formLearned from3 sentences. An algae can be poisonous.Logical formLearned from3 sentences.