A person may sail a river.Logical formLearned from3 sentences. Seafarers may sail in boats.Logical formLearned from3 sentences. A mariner may sail.Logical formLearned from3 sentences. An expedition may sail to a country.Logical formLearned from3 sentences. Ships may sail in convoy.Logical formLearned from3 sentences. Explorers may sail a coast of a continent.Logical formLearned from3 sentences. A male may sail on a mission.Logical formLearned from3 sentences. A ship may sail in a month.Logical formLearned from3 sentences. Ships may sail for a country.Logical formLearned from3 sentences. Some carriers may sail toward a female.Logical formLearned from3 sentences. A person may sail in a ship.Logical formLearned from3 sentences. Persons may sail into (terra incognita).Logical formLearned from3 sentences. An adventurer may sail across an ocean.Logical formLearned from3 sentences. A male may sail to a continental-region.Logical formLearned from3 sentences. A vessel may sail better.Logical formLearned from3 sentences.