Streets may knock on doors.Logical formLearned from8 sentences. Safety may knock a ball.Logical formLearned from8 sentences. A person may knock a block.Logical formLearned from8 sentences. Canvassers may knock on doors.Logical formLearned from8 sentences. An exuberant may knock at a door.Logical formLearned from8 sentences. A postman may knock on a door.Logical formLearned from8 sentences. A us-state may knock a snot some way.Logical formLearned from8 sentences. Persons may knock on a door.Logical formLearned from8 sentences. A sheriff may knock some woman to the ground.Logical formLearned from8 sentences. A us-state may knock off a us-state.Logical formLearned from8 sentences. A person may knock on a (door ..).Logical formLearned from8 sentences. A husband may knock on a door.Logical formLearned from8 sentences. Some sense may be knocked into a male.Logical formLearned from8 sentences. A female may knock some times on a door.Logical formLearned from8 sentences. A male may knock on a (toilet door).Logical formLearned from8 sentences.