def minion_game(string):

    score_player_one = 0
    score_player_two = 0
    
    for x in range(len(string)):
        if isvowels(string[x]):
            score_player_two += (len(string)) - x
        else:
            score_player_one += (len(string)) - x
       
    print_score(score_player_one,score_player_two)
        
def isvowels(letter):
    vowels = "AEIOU"
    return vowels.__contains__(letter)
      
def print_score(score_player_one, score_player_two):
    if(score_player_one > score_player_two):
        print(f"Stuart {score_player_one}")
    elif(score_player_one < score_player_two):
        print(f"Kevin {score_player_two}")
    else:
        print("Draw")