#include //#include #include using namespace std; //ifstream cin("date.in");ofstream cout("date.out"); int n,nr,minut,ora,ok,aux; char x,y,z,t,c; int main() { int i,j; cin>>n; for (i=1;i<=n;i++) { //cin>>c; nr=0; cin>>x>>y>>c>>z>>t; ora=(x-'0')*10+y-'0'; minut=(z-'0')*10+t-'0'; if (ora>23 || minut>59) { cout<<"NO"<<'\n'; continue; } if (z=='0' && t=='0') { cout<<"YES"<<'\n'; continue; } if (x==z && y==t) { cout<<"YES"<<'\n'; continue; } if (x==t && y==z) { cout<<"YES"<<'\n'; continue; } if (x==y-1) if (y==z-1) if (z==t-1) { cout<<"YES"<<'\n'; continue; } nr=x-'0'; nr=nr*10+y-'0'; nr=nr*10+z-'0'; nr=nr*10+t-'0'; ok=1; aux=nr; while (nr) { if (nr%2) { ok=0; break; } nr/=2; } if (ok || aux==1) { cout<<"YES"<<'\n'; continue; } cout<<"NO"<<'\n'; } }