Table:
Date

Site of caucus

County

Mitt
Romney

Ron Paul

Rick
Santorum

Newt
Gingrich

Un-
decided

Total votes

references

Feb. 16
Rome
Kennebec
1
3
2
1
-
7
[17]

Feb. 18
East Machias
Washington
80
163
57
4
2
306
[18][19]

Feb. 18
Danforth
Washington
6
4
2
1
-
13
[18]

Feb. 18
Clinton
Kennebec
2
4
-
-
-
6
[19][20][23]

Feb. 18
Hancock
Hancock
16
41
17
8-9 *
-
82-83
[19][20][22]

Feb. 18
Eastbrook
Hancock
7
19
8
-
-
34
[19][20][22]

Subtotals (February 16–18)
112
234
86
14-15
2
448-449

March 3
Castine
Hancock
held but not yet reported
[5][21]

* (see the discussion above of the Hancock caucus totals)

Return the merged cell areas in the provided table image. Your answer should be in the JSON format of {'top-left':(X, Y), 'bottom-right':(Z, W)}, where (X, Y) and (Z, W) represent the (row_id, column_id) coordinates of top-left cell and bottom-right cell, respectively. Note that row_id and column_id start from 1 instead of 0.

The merged cell areas are as follows:
{'top-left':(1, 1), 'bottom-right':(2, 1)}
{'top-left':(1, 2), 'bottom-right':(2, 2)}
{'top-left':(1, 3), 'bottom-right':(1, 5)}
{'top-left':(1, 6), 'bottom-right':(1, 7)}
{'top-left':(1, 8), 'bottom-right':(1, 9)}
{'top-left':(1, 10), 'bottom-right':(2, 10)}
{'top-left':(3, 1), 'bottom-right':(4, 1)}.