A dugong can be formidable.Logical formLearned from1 sentences. A wild beast can be formidable.Logical formLearned from1 sentences. A dog-fish can be formidable.Logical formLearned from1 sentences. Carnivoras can be formidable.Logical formLearned from1 sentences. Birds can be formidable.Logical formLearned from1 sentences. Others can be formidable.Logical formLearned from1 sentences. A harpoon can be formidable.Logical formLearned from1 sentences. Cyclones can be formidable.Logical formLearned from1 sentences. Prickings can be formidable.Logical formLearned from1 sentences. A battering-ram can be formidable.Logical formLearned from1 sentences. A cetacean can be formidable.Logical formLearned from1 sentences. Sharks can be formidable.Logical formLearned from1 sentences. A (fishing apparatus) can be formidable.Logical formLearned from1 sentences. Persons may look formidable.Logical formLearned from1 sentences. A rest of a multitude can be formidable.Logical formLearned from1 sentences.