primitive_farm	primitive_farm_dbox	primitive_farm_old	primitive_farm_old2	primitive_farm_old3
minor_farming_centre	minor_farming_centre_dbox	minor_farming_centre_old	minor_farming_centre_old2	minor_farming_centre_old3
minor_machining_plant	minor_machining_plant_dbox	minor_machining_plant_old	minor_machining_plant_old2	minor_machining_plant_old3
minor_power_plant	minor_power_plant_dbox	minor_power_plant_old	minor_power_plant_old2/h2>	minor_power_plant_old3
minor_research_lab	minor_research_lab_dbox	minor_research_lab_old	minor_research_lab_old2	minor_research_lab_old3
minor_data_brokerage	minor_data_brokerage_dbox	minor_data_brokerage_old	minor_data_brokerage_old2	minor_data_brokerage_old3