edges | ExponentialRegex.cs:15:28:15:50 | access to property QueryString | ExponentialRegex.cs:18:40:18:48 | access to local variable userInput | | ExponentialRegex.cs:18:19:18:31 | "^([a-z]+)+$" | ExponentialRegex.cs:18:19:18:31 | "^([a-z]+)+$" | #select