hours of charging hours of classes hours of community service hours of constant use hours of content hours of continuous operation hours of continuous use hours of continuous work hours of conversation hours of cooking hours of darkness hours of data hours of daylight hours of debate hours of deliberation hours of delivery hours of departure hours of discussion hours of driving hours of electricity hours of enjoyment hours of entertainment hours of experience hours of exposure hours of fighting hours of flight time hours of flight hours of flying hours of footage hours of free time hours of freedom hours of fun hours of game play hours of gameplay hours of group lessons hours of hard work hours of her life hours of hiking hours of homework hours of instruction hours of interrogation hours of interviews hours of joy hours of labor hours of labour hours of le mans hours of learning hours of lectures hours of lessons hours of life hours of light hours of listening hours of makeup hours of meetings hours of music hours of my life hours of negotiations hours of operation hours of our lives hours of pain hours of play time hours of playback hours of playtime hours of play hours of pleasure hours of power reserve hours of power hours of practice hours of preparation hours of production hours of programming hours of programs hours of purchase hours of questioning hours of receipt hours of receiving hours of reconstitution hours of recording hours of relaxation hours of research hours of rest hours of riding hours of running hours of runtime hours of sailing hours of searching hours of sebring hours of service hours of silence hours of sleep a night hours of sleep hours of spa hours of study hours of sunlight hours of sunshine per year hours of sunshine hours of sun hours of surgery hours of taking hours of talk time hours of tape hours of teaching hours of television hours of testing hours of the day hours of the night hours of the year hours of therapy hours of time hours of torture hours of training hours of travel hours of treatment hours of usage hours of use hours of video playback hours of video hours of waiting hours of walking hours of wireless hours of work hours of your life hours on a bus hours on a plane hours on a single charge hours on day hours on earth hours on end hours on foot hours on line hours on the beach hours on the clock hours on the internet hours on the job hours on the phone hours on the road hours on the train hours on weekdays hours online service hours operation hours parking hours passed hours pass hours per annum hours per day hours per month hours per night hours per week hours per year hours pets hours playing hours please hours power reserve hours preceding hours prior to arrival hours prior to departure hours range hours reading hours recording hours required hours researching hours rest hours right hours sailing hours searching hours security hours seem hours see hours service hours should hours sitting hours sleep hours standby time hours standby hours standing hours staring hours studying hours talk time hours talking hours technical support hours thinking hours this week hours throughout the day hours till dawn hours time hours to allow hours to assemble hours to bring hours to build hours to charge hours to check hours to clean hours to come hours to confirm hours to consider hours to convince hours to create hours to cut hours to days hours to decide