consonants = 0
    s = string.upper()
    if len(s)>0 and len(s)<=(10**6):
        for i in range(len(s)):
            if s[i] in ['A','E','I','O','U']:
                vowels += len(s) - i
            else:
                consonants += len(s) - i
        if vowels > consonants:
            print('Kevin',vowels)
        elif vowels < consonants:
            print('Stuart',consonants)
        else:
            print('Draw')