BLUE, CABLE, CLOUD, CONDUCTION, COUNTRYSIDE, CURRENT, DRAZOWA-FISCHER, ELECTRIC, ELECTRICITY, ENERGY, ENVIROMENT, ENVIRONMENT, FACTORY, FIRMAMENT, FORCE, GREEN, HIGH, INDUSTRY, IRINA, MAST, MEADOW, NATURE, OZONE, POLE, POWER, SCENERY, SKY, STATION, STRENGTH, TECHNOLOGY, TENSION, TOWER, VOLTAGE, WORK,