Pirates may begin.Logical formLearned from22 sentences. Somali pirates may seize some vessels.Logical formLearned from22 sentences. A (pirate ship) can be suspected.Logical formLearned from22 sentences. A spate can be constituted-of-or-filled-with (pirate attacks).Logical formLearned from22 sentences. A somali pirate can be from a hostage-taking of a (ship captain).Logical formLearned from22 sentences. A base may pertain-to pirates.Logical formLearned from22 sentences. A range may pertain-to pirates.Logical formLearned from22 sentences. Some vessels may remain in hands of pirates.Logical formLearned from22 sentences. A pirate may be killed.Logical formLearned from22 sentences. Pirates may be captured.Logical formLearned from21 sentences. Pirates can be in a country.Logical formLearned from21 sentences. Pirates may pertain-to worlds.Logical formLearned from21 sentences. A person can be pirates.Logical formLearned from21 sentences. An upset may pertain-to pirates.Logical formLearned from21 sentences. Pirates may start.Logical formLearned from21 sentences.