Dear  Joe Riel

thanks for your trying to solve my question

i will give you the original problem

my best wishes

Dear  Joe Riel

thanks for your trying to solve my question

i will give you the original problem

my best wishes

Dear Mr Rober

i would like to thank you for your help me.

best wishes

Yasser

Dear Mr Rober

i would like to thank you for your help me.

best wishes

Yasser