Northern lights may dance.Logical formLearned from7 sentences. A person may dance at weddings.Logical formLearned from7 sentences. Girls may dance with girls.Logical formLearned from7 sentences. Sisters may dance.Logical formLearned from7 sentences. Bees may dance.Logical formLearned from7 sentences. Villagers may dance in a (town square).Logical formLearned from7 sentences. Fingers may dance over a keyboard.Logical formLearned from7 sentences. A delegation may dance in aisles of a (convention floor).Logical formLearned from7 sentences. Some days may dance.Logical formLearned from7 sentences. A prime minister may dance.Logical formLearned from7 sentences. Dresses may dance.Logical formLearned from7 sentences. A person may dance a (title role).Logical formLearned from7 sentences. A female may dance on a floor.Logical formLearned from7 sentences. Shadows may dance on walls.Logical formLearned from7 sentences. Persons may dance boys.Logical formLearned from7 sentences.