# Read input
s1, t = input().split()
t = int(t)

# List of Roman numerals in order from 1 to 12 o'clock
romans = ['I', 'II', 'III', 'IIII', 'V', 'VI', 'VII', 'VIII', 'IX', 'X', 'XI', 'XII']

# Find current index of S1
current_index = romans.index(s1)

# Calculate new index with modulo 12 to handle cyclicity
new_index = (current_index + t) % 12

# Output the corresponding Roman numeral
print(romans[new_index])