(Mine owners) may laugh at an union.Logical formLearned from2 sentences. Persons may laugh about feet.Logical formLearned from2 sentences. Persons may laugh with humor.Logical formLearned from2 sentences. A male may laugh at complaints.Logical formLearned from2 sentences. Comedians may laugh about themselves.Logical formLearned from2 sentences. Persons may laugh at ancestors.Logical formLearned from2 sentences. Fly may laugh at strangers.Logical formLearned from2 sentences. Clerk may laugh.Logical formLearned from2 sentences. A king may laugh at a male.Logical formLearned from2 sentences. An one may laugh at vice.Logical formLearned from2 sentences. Employees may laugh at efforts.Logical formLearned from2 sentences. Movie-goers may laugh.Logical formLearned from2 sentences. A person may laugh at celebrities.Logical formLearned from2 sentences. Cameraman may laugh.Logical formLearned from2 sentences. A gangling may laugh.Logical formLearned from2 sentences.