横向
1
Person who buys and sells goods
4
Medieval land-for-service system
6
Sudden overthrow of a government
7
Military blockade of a fortified place
8
Ancient Egyptian ruler
9
Object made by humans from the past
10
Government elected by the people
13
Payment made to show submission
纵向
2
Freedom from outside control
3
Roman arena fighter
5
Uprising against authority
11
Succession of rulers from same family
12
Deadly epidemic disease
14
Period of ten years