search_filters = {
	name = light_tanks
	values = { medium_tank_aa_chassis medium_tank_artillery_chassis }
}

search_filters = {
	name = medium_tanks
	values = { medium_tank_flame_chassis medium_tank_amphibious_chassis }
}

search_filters = {
	name = heavy_tanks
	values = { medium_tank_destroyer_chassis }
}

search_filters = {
	name = modern_tanks
	values = { medium_tank_chassis }
}

search_filters = {
	name = amphibious_tanks
	values = { heavy_tank_chassis }
}