Presidential campaigns can be acrimonious.Logical formLearned from8 sentences. A bickering can be acrimonious.Logical formLearned from8 sentences. An impasse can be acrimonious.Logical formLearned from8 sentences. Dealings can be acrimonious.Logical formLearned from8 sentences. A squabbling can be acrimonious.Logical formLearned from8 sentences. Days can be acrimonious.Logical formLearned from8 sentences. Issues can be acrimonious.Logical formLearned from8 sentences. Remarks can be acrimonious.Logical formLearned from8 sentences. Feelings can be acrimonious.Logical formLearned from8 sentences. A quarrel can be acrimonious.Logical formLearned from8 sentences. A feud can be acrimonious.Logical formLearned from8 sentences. A move can be acrimonious.Logical formLearned from8 sentences. A hiatus can be acrimonious.Logical formLearned from8 sentences. A (primary duel) can be acrimonious.Logical formLearned from8 sentences. A break can be acrimonious.Logical formLearned from8 sentences.