A singer can be adorable.Logical formLearned from21 sentences. A person may hate a singer.Logical formLearned from21 sentences. An (opera singer) can be successful.Logical formLearned from21 sentences. Duet can be with a singer.Logical formLearned from21 sentences. A male can be a singer of a band.Logical formLearned from21 sentences. A person may perform with a singer.Logical formLearned from21 sentences. A person can be singers.Logical formLearned from21 sentences. Singers may pertain-to a band.Logical formLearned from21 sentences. A mind may pertain-to a singer.Logical formLearned from21 sentences. Singer can be for a male.Logical formLearned from21 sentences. A film can be about a singer.Logical formLearned from21 sentences. A person may love a singer.Logical formLearned from21 sentences. A case may pertain-to a singer.Logical formLearned from21 sentences. Daughters may pertain-to a singer.Logical formLearned from21 sentences. A singer may be headlined.Logical formLearned from21 sentences.