Ranjit wants to design a algorithm such that, if he enters two numbers, all the numbers between these two numbers are listed(except the number divisible by 5 & 3).

BUT the number divisible by both 3 & 5 is also listed (example 30)
The Numbers should be separated by a "," sign

Example- if the two numbers added are- 25 & 44. 

Then the output should be- 26,28,29,30,31,32,34,37,38,41,43

SAMPLE INPUT
25 44

SAMPLE OUTPUT
26,28,29,30,31,32,34,37,38,41,43
A,B=map(int,raw_input().split());	str1=''
for i in xrange(A+1,B):
	if(i%15==3 or i%15==6 or i%15==9 or i%15==12 or i%15==5 or i%15==10):
		pass
	else:
		str1+=str(i)+',';
print str1[:-1]