Table:
Japan

日本
Nippon/Nihon

Capital

and largest city

Tokyo
35°41′N 139°46′E / 35.683°N 139.767°E / 35.683; 139.767
Official languages	Japanese
National language	Japanese
Ethnic groups

(2011)

98.5% Japanese

┗Yamato people
┗Ainu people
┗Ryukyuan people

0.5% Korean
0.4% Chinese
0.6% other

Religion

(2000)

51.8% Folk Shinto / None
34.9% Buddhism
4% Shinto sects
2.3% Christianity
0.1% Judaism
7% No answer

Demonym(s)	Japanese
Government	Unitary parliamentary constitutional monarchy

• Emperor

Akihito

• Crown Prince

Naruhito

• Prime Minister

Shinzō Abe

• Deputy Prime Minister

Tarō Asō

• Speaker of the House of Representatives

Tadamori Oshima

• President of the House of Councillors

Chuichi Date

• Chief Justice

Naoto Ōtani
Legislature	National Diet

• Upper house

House of Councillors

• Lower house

House of Representatives

The picture contains a table. You task is to identify any merged cells in this table, and output the scope of each merged cell using the JSON format of {'top-left':(R1, C1), 'bottom-right':(R2, C2)}. The row id and column id should start from 1.

The merged cell area is: {'top-left':(1, 1), 'bottom-right':(1, 2)}.