using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"(Past 30 Days\s*)([^-]*)([^]]+)";
string substitution = @"$1$3$2";
string input = @"Internet-Devices Used to Access Internet Past 30 Days [Desktop Computer-Owned by Self]
Internet-Devices Used to Access Internet Past 30 Days [Tablet-Owned by Other HH Member]
Internet-Devices Used to Access Internet Past 30 Days [Laptop Computer-Made Available by Your Employer]
Radio Stations-Listened to Past Week-Quebec City [FM-CFEL-102.1 (blvd 102.1)]";
Regex regex = new Regex(pattern);
string result = regex.Replace(input, substitution);
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx