(Birthday ..s) may pertain-to a person.Logical formLearned from141 sentences. A birthday can be over.Logical formLearned from141 sentences. A birthday may pertain-to everyone.Logical formLearned from141 sentences. A birthday may pertain-to a leader.Logical formLearned from141 sentences. A man may celebrate a birthday.Logical formLearned from140 sentences. A deity may undergo a birthday.Logical formLearned from140 sentences. A (31st birthday) may pertain-to a male.Logical formLearned from139 sentences. A (birthday present) can be nice.Logical formLearned from139 sentences. Persons may have a birthday.Logical formLearned from139 sentences. A son may undergo a birthday.Logical formLearned from138 sentences. A person can be for a birthday.Logical formLearned from138 sentences. A birthday may roll.Logical formLearned from138 sentences. A male may have a birthday.Logical formLearned from137 sentences. A (birthday bash) may pertain-to a person.Logical formLearned from136 sentences. A (31st birthday) may pertain-to a person.Logical formLearned from136 sentences.