Android Studio. Launch mode activity question. Thanks

List all the launch mode of activity. (b) Activity A uses the first mode (name end with letter "d"), Activity B uses the second mode (name end with letter "p"), Activity C uses the third mode (name end with letter "k"), Activity D uses the fourth mode (name end with letter "e"). If the activities are launched in the following order: A rightarrow A rightarrow C rightarrow C rightarrow B rightarrow C rightarrow B rightarrow B rightarrow D rightarrow A, ill the following stack table