And while its class. Man attempts to build machines. To work on their behalf. I have developed a machine that can work for humans. Fine. Emergency Yong and very straight.
And while a good yawakan man was trying to create a machine to work instead of self and has developed until the machine can work very well, human, and very accurate.
And while the good man, who had tried to build machinery to come to work, and then there is the development of their own work, so that machinery can be very good and human. เที่่ยง directly.