echo
print 1
freqs 1
print 2
freqs 2
print 3
freqs 3
print 4
freqs 4
print 5
freqs 5
print 6
freqs 6
print 7
freqs 7
print 8
freqs 8
print 9
freqs 9
print 10
freqs 10
print 11
freqs 11
print 12
freqs 12
print
freqs
freqs 0
freqs x
freqs 1 2
freqs ten
quit