The exercise should start by walking 20 minutes of continuous speed, to walk moklam thaphap meat and optimised body awake. With some slow switching speed range.
Exercise should start walking as soon as a continuous 20 minutes to Walt muscle car body image and create awareness in the primary. The walk was slow during fast switching.
Exercise should start from walking quickly continuously 20 minutes to Walter m muscles and adjust the creative physical to awake in the car. The walking speed switch delay in some range.