A same meaning or not problem:
It took place from 23 to 29 April 2010 at the Real Club de Tenis Barcelona , Barcelona , Catalonia , Spain .
It took place from 23 April to 29 April 2010 in the Real Club de Tenis Barcelona in Catalonia , Barcelona , Spain .
****
[A]: yes

A same meaning or not problem:
The singer debuted in 1993 at the Metropolitan Opera as Hans Foltz in '' Die Meistersinger von Nurnberg '' by Richard Wagner .
The singer debuted at the Metropolitan Opera in 1993 as Richard Wagner in '' Die Meistersinger von Nurnberg '' by Hans Foltz .
****
[A]: no

A same meaning or not problem:
After his wife had died in 1842 , Jack Shackelford married Martha Chardevoyne .
After his wife died in 1842 , Jack Shackelford married Martha Chardevoyne .
****
[A]: yes

A same meaning or not problem:
Sandals were provided by Brian Atwood , Stuart Weitzman and Sophia Webster , while a pair of boots were designed by Giuseppe Zanotti .
Sandals were supplied by Brian Atwood , Stuart Weitzman and Sophia Webster , while a pair of boots were designed by Giuseppe Zanotti .
****
[A]:
yes