string_messages = input()
command_input = input()

while True:
     token = command_input.split(":|:")
     command = token[0]
     if command == "Reveal":
         print(f"You have a new text message: {string_messages}")
         break
     sub_command = token[1]
     if command ==  "InsertSpace":
            index_command = int(sub_command)
            string_messages = string_messages[:index_command] + ' ' + string_messages[index_command:]
            print(string_messages)
            command_input = input()
     elif command == "Reverse":
            if sub_command in string_messages:
                    substring = token[1]
                    substring_reversed = (substring)[::-1]
                    string_messages = string_messages.replace(substring, substring_reversed, 1)
                    print(string_messages)
                    command_input = input()
            else:
                print("error")
                command_input = input()
     elif command == "ChangeAll":
             sub_command_two = token[2]
             for inx, number in (enumerate(string_messages)):
                  if string_messages[inx] == sub_command:
                        string_messages = string_messages.replace(sub_command, sub_command_two)
             print(string_messages)
             command_input = input()