
color = {"black" : 1,
"brown" : 10,
"red" : 100,
"orange": 1000,
"yellow" : 10000,
"green" : 100000,
"blue" : 1000000,
"violet" : 10000000,
"grey" : 100000000,
"white" : 1000000000}
a = input() # index
b = input() # index
c = input() # value
color_list = list(color.keys())
num = str(color_list.index(a))+str(color_list.index(b))
print(int(num)*color[c])
color_key_list = list(color.keys())color_value_list = list(color.values())`color_key_list.index(yellow)'