
def f(s):
	es = ['Sunny', 'Cloudy', 'Rainy']
	h = {e:i for i,e in enumerate(es)}
	return es[(h[s] + 1)%3]

print f(raw_input()) def f(s):
	es = ['Sunny', 'Cloudy', 'Rainy']
	h = {e:i for i,e in enumerate(es)}
	return es[(h[s] + 1)%3] f es = ['Sunny', 'Cloudy', 'Rainy'] es ['Sunny', 'Cloudy', 'Rainy'] 'Sunny' 'Cloudy' 'Rainy' e:i for i,e in enumerate(es) for i,e in enumerate(es) i e enumerate(es) enumerate es for i,e in enumerate(es) e i h = {e:i for i,e in enumerate(es)} h {e:i for i,e in enumerate(es)} return es[(h[s] + 1)%3] es[(h[s] + 1)%3] es (h[s] + 1)%3 h[s] + 1 h[s] h s 1 3 s s print f(raw_input()) f raw_input() raw_input def f(s):
	es = ['Sunny', 'Cloudy', 'Rainy']
	h = {e:i for i,e in enumerate(es)}
	return es[(h[s] + 1)%3] def f(s):
	es = ['Sunny', 'Cloudy', 'Rainy']
	h = {e:i for i,e in enumerate(es)}
	return es[(h[s] + 1)%3] f

def f(s):
	es = ['Sunny', 'Cloudy', 'Rainy']
	h = {e:i for i,e in enumerate(es)}
	return es[(h[s] + 1)%3]

print f(raw_input())