total 3. first one V symbol good. next image looks like table lamp square with up triangle wrong deselect. other one image like this square with umbrella good. last one image looks like open laptop wrong deselect. next solar panel
page5-219.png page5-240.png page7-161.png
page5-219.png page7-161.png page8-199.png page5-240.png page1-37.png page8-249.png page7-67.png page6-23.png page3-183.png page1-182.png
page3-183.png page5-219.png page7-161.png
wrong deselect. next book open symbol