#include<iostream>
class A{
    int a, b, c;
    cin>>a;
    cin>>b;
    cin>>c;
    if(b <= 12){
        cout<<"Valid"<<endl;
    }
    else{
        cout<<"Invalid"<<endl;
    }
    if(c <= 31){
        cout<<"Correct"<<endl;
    }
    else{
        cout<<"Incorrect"<<endl;
    }
};
int main(){
    A obj;
    obj.A();
    return 0;
}