REMOVE

1. City squares -- England -- S …
2. Heart of the city
3. Sheffield, South Yorkshire
4. ASQUITH, Brian

WHAT

1. Apartments -- England -- … (2)
2. Architecture -- 2000-2100 (2)
3. Architecture -- England - … (2)
4. Broadcasting -- England - … (2)
5. Canals -- England -- Manc … (2)

WHERE

1. ENGLAND, UK (2)
2. Salford, Greater Manchest … (2)

WHO

1. BENOY ARCHITECTS (2)
2. WILKINSON EYRE ARCHITECTS (2)

WHEN

1. 2011 (2)