-----------| -----------| -----------| -6----7----| ---------------------------------------------| ---------------------------------------------| ---------------------------------------------| -3-3-3-3-1-3--3-3-3-3-0-6-7-1-3--3-3-3-3-1-3-| ---------------------------------------------| ---------------------------------------------| ---------------------------------------------| -3-3-3-3-1-3--3-3-3-3-0-6-7-1-3--3-3-3-3-1-3-|