Ключевые слова: batch, block, breeze block, brick, building, building block, building material, building side, building yard, cement, cement block, cinder, cinder block, cinderblock, concrete, concrete block, concrete masonary unit, construction, construction block, cored, coreless, element, empty, foundation block, gray, grey, ground, hole, hollow, industrial, material, no people, nobody, one, residual, residue, rigging, rock, rough, shade, shadow, shape, single object, specific, standing, stone, stony, textured, unit, versatile,