#include <iostream>
#include <iomanip>   
#include <cstdlib>
#include <string>    
using namespace std;

int main()
{
	string a[] {
		"",                          
		"partridge in a pear tree.", 
		"turtledoves",               
		"French hens",       
		"colly birds",     
		"golden Rings",      
		"geese a-laying",    
		"swans a-swimming",  
		"maids a-milking",   
		"ladies dancing",    
		"lords a-leaping",   
		"pipers piping",     
		"drummers drumming"  
	};

	int ndays {size(a) - 1};   

	for (int day {1}; day <= ndays; ++day) {
		cout << "On the " << day;

		
		if (day == 1) {
			cout << "st";
		} else if (day == 2) {
			cout << "nd";
		} else if (day == 3) {
			cout << "rd";
		} else {
			cout << "th";
		}

		cout << " day of Christmas\n"
			<< "My true love gave to me\n";

		for (int gift {day}; gift >= 1; --gift) { 
			if (gift > 1) {
				cout << setw(2) << gift;
			} else if (day == 1) {
				cout << "A";
			} else {
				cout << "And a";
			}
			cout << " " << a[gift] << "\n";
		}

		cout << "\n";   
	}

	return EXIT_SUCCESS;
}