REMOVE

1. Lifts
2. Architecture -- 2000-2100

WHAT

1. Elevators (3)
2. Glass -- In architecture (3)
3. Apartments -- England -- … (2)

WHERE

1. ENGLAND, UK (3)
2. BELGIUM (2)
3. Liège, Liège (2)
4. Sheffield, South Yorkshir … (2)
5. Manchester (1)

WHO

1. ALLIES and MORRISON (2)
2. CALATRAVA, Santiago (2)
3. SIMPSON, Ian (1)

WHEN

1. 2009 (2)
2. 2010 (2)
3. 2002 (1)