Made for the work that they must do what wa khla and ngatham to be Ko in any direction in the vicinity of เป็การสรุป, so educate the employee before doing the next stage.
So that the employees do Clark's work that will be done and will do to the neck in either direction Moreover, it is the conclusion to educate the backboard before proceeding to the next stage.
For employees to work คล้าว on what to do and will need to do in the direction of problems also shot to summarize to educate employees before the act in the next .