original: the first generator -lrb- no. 22 -rrb- in the south side of the dam started working on june 11 , 2007 .
simplifications: the first generator -lrb- no.22 -rrb- in the south side of the dam started working on june 11 , 2007 . the first generator in the south side of the dam started working on june 11 2007 . no. 22 , the first generator on the south side of the dam , started working on june 11 , 2007 . on june 11 , 2007 , the first generator -lrb- no.22 -rrb- started working on the south side of the dam . the first generator -lrb- no. 22 -rrb- working in the dam was on the south side , and started on june 11 , 2007 . 1 . the first generator -lrb- no. 22 -rrb- in the south side of the dam started working on june 11 , 2007 . the first generator at the south side of the dam started on june 11 , 2007 . the first generator -lrb- no. 22 -rrb- in the south side of the dam started working on june 11 , 2007 .