part A e---------------------------------------------------| b---------------------------------------------------| g---------------------------------------------------| d---------------------------------------------------| a-2-2-3-5--2-2-3-2--2-2-3-5--10-10-9-9-----x4-------| E-0-0-1-3--0-0-1-0--0-0-1-3--8--8--7-7--------------| Part B e---------------------------------------| b---------------------------------------| g---------------------------------------| d---------------------------------------| a-2--------2--------2---------2---------| E-0--------0--------0---------0---------| Part A Part B Part A Part B Part A Part B