#include<stdio.h>
int main()
{
	int a,b,c,d,e,f;
	scanf("%d %d %d %d %d %d",&a,&b,&c,&d,&e,&f);
	if(d>=a)
	{
	if(d*86400+e*3600+f*60-a*86400-b*3600-c*60<=86400)
	printf("Y e s");
	else
	printf("N o");
    }
    if(d<a)
    {
    if((d+7)*86400+e*3600+f*60-a*86400-b*3600-c*60<=86400)
    {
	printf("Y e s");
    }
	else
	printf("N o");
    }
	return 0;
}