A male may perform for some years.Logical formLearned from138 sentences. A task may be performed.Logical formLearned from138 sentences. A US-president may perform.Logical formLearned from138 sentences. A piece may be performed.Logical formLearned from137 sentences. A female may perform duties.Logical formLearned from136 sentences. A function may be performed.Logical formLearned from135 sentences. A male may perform as a soloist.Logical formLearned from134 sentences. A female may perform in a US-city.Logical formLearned from134 sentences. Service may be performed.Logical formLearned from133 sentences. Athletes may perform.Logical formLearned from133 sentences. Bands may perform.Logical formLearned from132 sentences. Persons may perform experiments.Logical formLearned from131 sentences. A person may perform a job.Logical formLearned from129 sentences. A song may be performed by a male.Logical formLearned from128 sentences. A male may perform some songs.Logical formLearned from128 sentences.