a	/location/hud_foreclosure_area/estimated_number_of_mortgages./measurement_unit/dated_integer/source	b
b	/location/location/adjoin_s./location/adjoining_relationship/adjoins	a
a	/location/hud_foreclosure_area/estimated_number_of_mortgages./measurement_unit/dated_integer/source	b
b	/location/location/adjoin_s./location/adjoining_relationship/adjoins	c
