Вопрос always go abroad during their summer holidays

972

A
723	B		773	C		823	C		873	C		923	E		973	A
724	A		774			824	C		874	E		924	A		974	C
725	A		775	C		825	A		875	A		925	A		975	C
726	B		776	C		826	C		876	D		926	D		976	C
727	B		777	C		827	C		877	A		927	D		977	C
728	A		778	C		828	C		878	B		928	E		978	A
729	B		779	C		829	D		879	D		929	D		979	B
730	A		780	D		830	C		880	C		930	D		980	A
731	B		781	D		831	D		881	E		931	C		981	C
732	B		782	D		832	B		882	A		932	A		982	A
733	A		783	D		833	D		883	A		933	A		983	A
734	A		784	D		834	E		884	B		934	E		984	A
735	E		785	D		835	D		885	C		935	C		985	C
736	D		786	D		836	A		886	B		936	A		986	A
737	A		787	D		837	A		887	D		937	D		987	C
738	E		788	D		838	A		888	B		938	D		988	A
739	B		789	D		839	D		889	B		939	B		989	B
740	A		790	E		840	A		890	A		940	E		990	B
741	D		791	B		841	C		891	B		941	B		991	B
742	A		792	A		842	A		892	A		942	B		992	D
743	C		793	D		843	A		893	B		943	A		993	A
744	A		794	E		844	A,D		894	E		944	D		994	C
745	B		795	E		845	B		895	E		945	A		995	A
746	B		796	E		846	B		896	A		946	D		996	B
747	B		797	E		847	D		897	D		947	C		997	A
748	A		798	E		848	C		898	D		948	B		998	C
749	A		799	E		849	B		899	D		949	A		999	B
750	A		800	D		850	C		900	B		950	D		1000	A