Table:
Chagatai Khanate

Цагаадайн Хаант Улс
Tsagadaina Khaanat Ulus

Status

Nomadic empire
Division of the Mongol Empire

Capital	Almaliq, Qarshi
Common languages	Mongolian, Chagatai language
Religion

Shamanism, Buddhism, Tengrism (earlier)
Sunni Islam (later), Naqshbandi[citation needed]

Government	Semi-elective monarchy, later hereditary monarchy
Khan

• 1225–1242

Chagatai Khan
Legislature	Kurultai
Historical era	Late Middle Ages

• Chagatai Khan inherited part of Mongol Empire

1225

• Death of Chagatai

1242

• Chagatai Khanate split into Western Chagatai Khanate and Moghulistan

1340s

• End of the western empire

1370

• End of the eastern empire

1680s

Based on the given table, what are the locations of the following cells?
(1) '• End of the western empire';
(2) 'Kadiri Venkata Reddy';
(3) '1225';
(4) 'Akkineni Nageswara Rao\nJaya Prada';
(5) 'A. Kodandarami Reddy';
(6) '1340s';
(7) 'Khan';
Return the cell location in the JSON format {'value': '<cell value>', 'location': (Row_ID, Column_ID)} where row IDs and column IDs all start from 1. For the case where a cell is not contained in the table, its location should be denoted as 'DOES NOT EXIST'.

The target cell locations are as follows:
(1) {'value': '• End of the western empire', 'location': (14, 1)}
(2) {'value': 'Kadiri Venkata Reddy', 'location': 'DOES NOT EXIST'}
(3) {'value': '1225', 'location': (11, 2)}
(4) {'value': 'Akkineni Nageswara Rao\nJaya Prada', 'location': 'DOES NOT EXIST'}
(5) {'value': 'A. Kodandarami Reddy', 'location': 'DOES NOT EXIST'}
(6) {'value': '1340s', 'location': (13, 2)}
(7) {'value': 'Khan', 'location': (7, 1)}