1	Dept A	Doctors 1	 Day 1	6:00 - 7 : 00
				5 :00 - 6 : 00
			Day 2	2:00 - 3 : 00
				7:00 - 8:00
		Doctors 2	 Day 3	11:00 - 12: 00
				1:00 - 6: 00
			Day 4	8:00 -10: 00
				11:00 - 12: 00
2	Dept B	Doctors 3	 Day 1	6:00 - 7 : 00
				5 :00 - 6 : 00
			Day 2	2:00 - 3 : 00
				7:00 - 8:00
		Doctors 4	 Day 3	11:00 - 12: 00
				1:00 - 6: 00
			Day 4	8:00 -10: 00
				11:00 - 12: 00