Example line:
AB1 0AA,terminated,small,385386,801193,1,Scotland,57.101474,-2.242851,AB10AA,AB1 0AA,AB1  0AA,AB,AB1,AB1 0,AB1,0AA

Fields:
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postcode	                  [outcode][space][incode]
status	                      live/terminated	
usertype	                  small/large
easting	                      int (in meters)
northing	                  int (in meters)
positional_quality_indicator  int
country	                      England/Wales/Scotland	
latitude	                  decimal	
longitude	                  decimal	
postcode_no_space	          [outcode][incode]
postcode_fixed_width_seven	  padded with spaces
postcode_fixed_width_eight	  padded with spaces
postcode_area	              [A-Z]{1,2}
postcode_district	          [outcode]	
postcode_sector	              [outcode][space][number]	
outcode	                      [outcode]	
incode	                      [incode]	
