1
2
3
Subject (ZB):
“...steam power plant...”
4
Subject (ZB):
“...power plant...”
5
Subject (ZB):
“...fossil fuel power plant...”
6
Subject (ZB):
“...power plant...”
7
Subject (ZB):
“...power plant...”
8
Subject (ZB):
“...fossil fuel power plant...”
9
10
Subject (ZB):
“...fossil fuel power plant...”
11
Subject (ZB):
“...hydroelectric power plant...”