A person may keep track of progress.Logical formLearned from85 sentences. A person may keep feet.Logical formLearned from85 sentences. A location may be kept secret.Logical formLearned from85 sentences. A step may be took in keeping (note frequencies).Logical formLearned from84 sentences. A person may keep a photo.Logical formLearned from84 sentences. A person may keep a distance.Logical formLearned from84 sentences. A person may keep a watch.Logical formLearned from84 sentences. A boards-association may keep statistics on salaries of (district employees).Logical formLearned from83 sentences. Data may be kept.Logical formLearned from83 sentences. Hits may keep on comming.Logical formLearned from83 sentences. A male may keep a hand.Logical formLearned from83 sentences. A female may be kept busy.Logical formLearned from83 sentences. A person may keep on getting.Logical formLearned from83 sentences. A male may keep company.Logical formLearned from83 sentences. An identity may be kept secret.Logical formLearned from82 sentences.