A front can be smooth.Logical formLearned from77 sentences. Front may pertain-to a building.Logical formLearned from77 sentences. A person can be a front.Logical formLearned from76 sentences. Part may pertain-to a front.Logical formLearned from76 sentences. An one can be in a front.Logical formLearned from76 sentences. A front may pertain-to an audience.Logical formLearned from76 sentences. A man can be in front.Logical formLearned from76 sentences. A front may pertain-to a chair.Logical formLearned from75 sentences. Persons can be in a (front row).Logical formLearned from75 sentences. Progress can be on fronts.Logical formLearned from75 sentences. A male may sit in a (front row).Logical formLearned from75 sentences. Attacks can be on some fronts.Logical formLearned from75 sentences. A front may pertain-to a suit.Logical formLearned from75 sentences. A front may pertain-to a site.Logical formLearned from74 sentences. Progress may be made on a front.Logical formLearned from74 sentences.