Table:
Weighted-Average Useful Lives (in years)	Fair Value Amount

Purchased technology	4.2	$232

Customer relationships and customer lists	7.0	215

Trademarks and tradenames	5.0	25

Other	2.0	20

Total definite-lived intangible assets	$492

Based on this table picture, can you identify any merged cells and give their coordinates in the JSON format {'top-left':(X1, Y1), 'bottom-right':(X2, Y2)}, where (X1, Y1) and (X2, Y2) correspond to the top-left and bottom-right (row_id, column_id) of the merged area? The row_id and column_id should start from 1 rather than 0.

This table does not contain any merged cells.