romanclock = ['XII', 'I', 'II', 'III', 'IIII', 'V', 'VI', 'VII', 'VIII', 'IX', 'X', 'XI']
inpt = raw_input().split()
S1 = inpt[0]
T = int(inpt[1])
now = -1
for i in range(0, 12):
	if S1 == romanclock[i]:
		now = i
		break
print romanclock[(now+T)%12]