A (pen pal) may pertain-to a male.Logical formLearned from111 sentences. Pals may pertain-to a us-state.Logical formLearned from107 sentences. A male can be pals.Logical formLearned from100 sentences. A pal may pertain-to a US-president.Logical formLearned from95 sentences. A (pen pal) may pertain-to a female.Logical formLearned from92 sentences. A group can be constituted-of-or-filled-with pals.Logical formLearned from92 sentences. Pals may pertain-to a US-city.Logical formLearned from81 sentences. A (pal stinker) may pertain-to persons.Logical formLearned from81 sentences. Thanks can be to a pal.Logical formLearned from81 sentences. A person can be pals.Logical formLearned from78 sentences. A person may accept (pay pal).Logical formLearned from77 sentences. (Pen pals) may pertain-to a person.Logical formLearned from76 sentences. A female can be a pal.Logical formLearned from75 sentences. A pal can be lifelong.Logical formLearned from65 sentences. Pals can be longtime.Logical formLearned from64 sentences.