Problem: (1) The castle was converted twice : in the 19th century for the first time and in the 15th century , after it had been partially destroyed .
(2) The castle was rebuilt twice : in 19th century for the first time and in 15th century , after it had been partially destroyed .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) By contrast , cold years are often associated with dry Pacific La Nina episodes .
(2) In contrast , dry years are often associated with cold Pacific La Nina episodes .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) Suncook is located in the southern corner of the town of Pembroke and the west end of the city of Allenstown .
(2) Suncook is located in the western corner of the town of Allenstown and the southern end of the town of Pembroke .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) Weslandia is a children 's book Newbery Medal winner Paul Fleischman , with illustrations by Kevin Hawkes .
(2) Weslandia is a children 's book Newbery Medal winner Kevin Hawkes with illustrations of Paul Fleischman .

Do (1) and (2) mean the same thing?
A:
no