n = int(input())
s = []
for _ in range(n):
	s.append(input())
ac = 0
wa = 0
tle = 0
re = 0
for i in s:
	if i == 'AC':
		ac += 1
	elif i == 'WA':
		wa += 1
	elif i == 'TLE':
		tle += 1
	elif i == 'RE':
		re += 1
#re = n - ac - wa - tle
print('AC × {}'.format(ac))
print('WA × {}'.format(wa))
print('TLE × {}'.format(tle))
print('RE × {}'.format(re))