Some substring may match an expression.Logical formLearned from4 sentences. Filters may match a message.Logical formLearned from4 sentences. Sites may match criteria.Logical formLearned from4 sentences. An (email address) may match.Logical formLearned from4 sentences. A field may match a set of capabilities.Logical formLearned from4 sentences. Dog may match.Logical formLearned from4 sentences. Regular expressions may be matched.Logical formLearned from4 sentences. Phrase may match.Logical formLearned from4 sentences. A date may match a date.Logical formLearned from4 sentences. A message may match.Logical formLearned from4 sentences. A female may match a husband.Logical formLearned from4 sentences. An element may match a value of an attribute.Logical formLearned from4 sentences. A character may match a character.Logical formLearned from4 sentences. A type may match.Logical formLearned from4 sentences. Results may match (analyst estimates).Logical formLearned from4 sentences.