Compléter 44. PyramidVersion en ligne Fill in the blanks for the 123s. par Elisa Farrell 1 elbows mirror Pivot head abdomen back hips Lengthen back forward squeeze arms 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 .