from typing import List

#f = open('numbers.txt', 'r')
#line = f.readline()
#while line:
#    print(line)
#line = f.readline()
#a = line.split(' ')
#f.close()
with open('numbers.txt', 'r') as f:
    line = f.readline()
#    for line in f:
#        print(line, end='')
a = line.split(' ')
num1 = int(a[0])
num2 = int(a[1])
num3 = int(a[2])
print(a)
print(num1)
print(num2)
print(num3)
for i in range(1, num3 + 1):
    if i % num1 == 0 and i % num2 == 0:
        print("FB", end = " ")
    elif i % num1 == 0:
        print("F", end = " ")
    elif i % num2 == 0:
        print("B", end = " ")
    else:
        print(i, end = " ")