Fill in the Blanks 44. PyramidOnline version Fill in the blanks for the 123s. by Elisa Farrell 1 mirror squeeze head arms back elbows back abdomen Pivot Lengthen hips forward Bring your behind your . Press your chest and your shoulder blades together then grab opposite . the spine again , pulling in under the rib cage . forward at the hips with a strong . Continue to draw the shoulders toward the as the top of the pulls forward to the .