String Manipulator

text = input()

while True:
    command = input()
    if command == 'End':
        break
    args = command.split()
    cmd = args[0]
    if cmd == 'Translate':
        old = args[1]
        new = args[2]
        text = text.replace(old, new)
        print(text)
    elif cmd == 'Includes':
        sub_text = args[1]
        if sub_text in text:
            print('True')
        else:
            print('False')
    elif cmd == 'Start':
        sub_text = args[1]
        if sub_text == text[:len(sub_text)]:
            print('True')
        else:
            print('False')
    elif cmd == 'Lowercase':
        text = text.lower()
        print(text)
    elif cmd == 'FindIndex':
        letter = args[1]
        print(text.rindex(letter))
    elif cmd == 'Remove':
        start = int(args[1])
        end = int(args[2]) + start
        sub_text = text[start: end]
        text = text.replace(sub_text, '')
        print(text)