#include char a[10]; int n,i,j,nr; bool ok; int nr1,nr2; int main() { scanf("%d",&n); for (i=1;i<=n;i++) { ok = false; scanf("%s",a); nr1 = (a[0]-'0')*10 + a[1]-'0'; nr2 = (a[3]-'0')*10 + a[4]-'0'; if (nr1>=24 || nr2 >= 60) { printf("NO\n"); continue; } if (a[3]=='0' && a[4] == '0') { printf("YES\n"); continue; } if (a[0] == a[3] && a[1] == a[4]) { printf("YES\n"); continue; } if (a[0] == a[4] && a[1] == a[3]) { printf("YES\n"); continue; } if (a[1] == a[0]+1 && a[3] == a[1]+1 && a[4] == a[3]+1) { printf("YES\n"); continue; } if (a[0] != '0') { nr = (a[0]-'0') *1000 +(a[1]-'0')*100 + (a[3]-'0')*10 +(a[4]-'0'); for (j = 1;j<= 15;j++) if (nr == (1<