#include <cstdio>
#include<cstring>
using namespace std;
int n,i;
char a[10];
int main()
{
    scanf("%d\n",&n);
    for(i=1;i<=n;i++)
    {
        gets(a);
        if(((a[0]-'0')*10+a[1]-'0'<=23&&(a[3]-'0')*10+a[4]-'0'<=59)&&(strcmp(a,"10:24")==0||strcmp(a,"20:48")==0||strcmp(a,"40:96")==0||strcmp(a,"81:92")==0||((a[0]-'0')*10+a[1]-'0'==(a[4]-'0')*10+a[3]-'0')||((a[0]-'0')*10+a[1]-'0'==(a[3]-'0')*10+a[4]-'0')
           ||(a[3]=='0'&&a[4]=='0')||(a[0]+1==a[1]&&a[1]+1==a[3]&&a[3]+1==a[4])))
        printf("YES\n");
        else printf("NO\n");
    }
    return 0;
}