import sys
s = list(input())
x = "R"
y = "G"
z = "B"
count1 = 0
count2 = 0
count3 = 0
for i in s:
    if i == x:
        count1 += 1
    elif i == y:
        count2 += 1
    elif i == z:
        count3 += 1
print(f"({count1},{count2},{count3})")