Category Elimination - London Underground Stations
In each group, name any answer which matches the first category to reveal the second category, then name any answer which applies to both categories to reveal a third, and so on.
Only underground and DLR stations are featured
By deep line, we mean the Bakerloo, Central, Jubilee, Northern, Piccadilly, Victoria and Waterloo & City lines. By Subsurface line, we mean the Circle, District, Hammersmith & CIty and Metropolitan lines.
# = the number of answers possible
Answer must correspond to the highlighted yellow box.