Undertones can be religious.Logical formLearned from169 sentences. Undertones can be sexual.Logical formLearned from158 sentences. Undertones can be dark.Logical formLearned from123 sentences. Undertones can be strong.Logical formLearned from85 sentences. Undertones can be subtle.Logical formLearned from73 sentences. Undertones can be serious.Logical formLearned from63 sentences. An undertone can be dark.Logical formLearned from58 sentences. An undertone can be strong.Logical formLearned from55 sentences. An undertone can be serious.Logical formLearned from51 sentences. Undertones can be blue.Logical formLearned from45 sentences. An undertone can be sexual.Logical formLearned from45 sentences. Undertones may pertain-to a male.Logical formLearned from44 sentences. An undertone can be subtle.Logical formLearned from44 sentences. Undertones can be homosexual.Logical formLearned from44 sentences. Undertones may dot some speeches.Logical formLearned from41 sentences.