Vehicles may lack armor.Logical formLearned from11 sentences. An armor may pertain-to a government.Logical formLearned from11 sentences. Some items can be constituted-of-or-filled-with (body armor).Logical formLearned from11 sentences. Police can be in armor.Logical formLearned from11 sentences. (Infantry units) may be backed by armor.Logical formLearned from11 sentences. Armor may manifest thickness.Logical formLearned from10 sentences. An armor may pertain-to ships.Logical formLearned from10 sentences. An armor can be knightly.Logical formLearned from10 sentences. A portion may pertain-to an armor.Logical formLearned from10 sentences. An armor may be worn.Logical formLearned from10 sentences. A strength may pertain-to an armor.Logical formLearned from10 sentences. An armor may manifest thickness.Logical formLearned from10 sentences. A person may build_up an armor.Logical formLearned from10 sentences. A sequel can be to (tin armor).Logical formLearned from10 sentences. An armor can be detailed.Logical formLearned from10 sentences.