1 was
2 stayed
3 are linked
4 combines
5 was being repaired
6 wil be incorporated
7 are made
8 are used
9 are equipped
10 was developed
11 can be connected
12 was being fixed.
1 was
2 stayed
3 are linked
4 combines
5 was being repaired
6 wil be incorporated
7 are made
8 are used
9 are equipped
10 was developed
11 can be connected
12 was being fixed.