A female may sing music.Logical formLearned from24 sentences. A class may sing.Logical formLearned from24 sentences. A male may sing good.Logical formLearned from24 sentences. Some girl may sing.Logical formLearned from24 sentences. A person may sing a solo.Logical formLearned from24 sentences. A male may sing a (tribute song).Logical formLearned from24 sentences. A female may sing good.Logical formLearned from24 sentences. A male may sing a song.Logical formLearned from24 sentences. A person may sing in rain.Logical formLearned from24 sentences. A heart of stone may sing.Logical formLearned from24 sentences. Persons may sing birthday to a female.Logical formLearned from24 sentences. A female may sing with a person.Logical formLearned from24 sentences. A person may sing in choir.Logical formLearned from24 sentences. Song may be sung.Logical formLearned from24 sentences. Somebody may sing.Logical formLearned from24 sentences.