We must develop technology that allows us to use sunlight, wind, geothermal energy and even waves and other water sources for our energy needs.
(We; must develop; technology that allows us to use sunlight, wind, geothermal energy and even waves and other water sources for our energy needs) (technology; allows; us to use sunlight, wind, geothermal energy and even waves and other water sources for our energy needs) Context(technology allows,List([16, 38))):(us; to use; sunlight, wind, geothermal energy and even waves and other water sources for our energy needs)
technology allows,List([16, 38))
We technology us
must develop allows to use
technology that allows us to use sunlight, wind, geothermal energy and even waves and other water sources for our energy needs
us to use sunlight, wind, geothermal energy and even waves and other water sources for our energy needs
sunlight, wind, geothermal energy and even waves and other water sources for our energy needs