In what order should palpation of the spleen be performed?

a) Stand on the client's right side, place your right hand under the left costal margin.
b) Place your left hand under the client's left CVA and pull upward to move the spleen anteriorly.
c) To palpate the spleen, stand on the client's right side. Place your right hand under the left costal margin.
d) During exhalation, press inward along the left costal margin and try to palpate the spleen.