Table:
player	nationality	position	years for jazz	school / club team

adrian dantley	united states	guard - forward	1979 - 86	notre dame

brad davis	united states	guard	1979 - 80	maryland

darryl dawkins	united states	center	1987 - 88	maynard evans hs

paul dawkins	united states	guard	1979 - 80	northern illinois

greg deane	united states	guard	1979 - 80	utah

james donaldson	united states	center	1993 , 1994 - 95	washington state

john drew	united states	guard - forward	1982 - 85	gardner - webb

john duren	united states	guard	1980 - 82	georgetown

To complete your task, analyze the table image and identify the positions of the specified cells. Ensure that you represent a cell's location using the JSON format {'value': '<cell value>', 'location': (row_id, column_id)}, with both row and column id starting from 1. Should a cell be absent in the table, denote its location as 'DOES NOT EXIST'.
Target cells:
1. '1987 - 88',
2. 'james donaldson',
3. 'darryl dawkins',
4. 'position',
5. 'brad davis',
6. 'adrian dantley',
7. 'greg deane',

The target cell locations are as follows:
1. {'value': '1987 - 88', 'location': (4, 4)}
2. {'value': 'james donaldson', 'location': (7, 1)}
3. {'value': 'darryl dawkins', 'location': (4, 1)}
4. {'value': 'position', 'location': (1, 3)}
5. {'value': 'brad davis', 'location': (3, 1)}
6. {'value': 'adrian dantley', 'location': (2, 1)}
7. {'value': 'greg deane', 'location': (6, 1)}