eflect
    15           25          132.166         reflect
    16           27          129.206         reflect
    17           28          129.206         reflect
    18           30          124.943         reflect
    19           32          124.943         contract inside
    20           34          123.809         reflect
    21           36          107.233         expand
    22           38          107.233         contract outside
    23           39          107.233         reflect
    24      