A helmet may pertain-to a male.Logical formLearned from9 317 sentences. A helmet may pertain-to a person.Logical formLearned from3 324 sentences. A helmet may pertain-to a female.Logical formLearned from1 000 sentences. A helmet can be red.Logical formLearned from544 sentences. A male may wear a helmet.Logical formLearned from543 sentences. Persons may strap on (motorcycle helmets).Logical formLearned from524 sentences. A person may wear a helmet.Logical formLearned from522 sentences. Helmets may pertain-to persons.Logical formLearned from405 sentences. A helmet can be blue.Logical formLearned from289 sentences. A back may pertain-to a helmet.Logical formLearned from289 sentences. A helmet can be black.Logical formLearned from273 sentences. A helmet can be white.Logical formLearned from261 sentences. A (batting helmet) may pertain-to a male.Logical formLearned from250 sentences. A side may pertain-to a helmet.Logical formLearned from216 sentences. Helmets can be black.Logical formLearned from215 sentences.