Table:
Day	Number of pictures

Friday	28

Saturday	21

Sunday	29

Monday	26

In this task, you are provided with a table image and several target cells. You are required to determine the positions of these cells, which can be represented in the json {'value': '<cell value>', 'location': (row number, column number)}, with both row number and column number start from 1. Some cell values may not be contained in this table. If so, represent their locations as 'DOES NOT EXIST'.
Cell values are shown below:
1. 'Friday'
2. 'Day'
3. 'Monday'
4. '28'
5. 'Sunday'

The target cell locations are as follows:
1. {'value': 'Friday', 'location': (3, 1)}
2. {'value': 'Day', 'location': (2, 1)}
3. {'value': 'Monday', 'location': (6, 1)}
4. {'value': '28', 'location': (3, 2)}
5. {'value': 'Sunday', 'location': (5, 1)}