swipe:
  3: 
    left: 
      shortcut: 'alt+Left'
    right: 
      shortcut: 'alt+Right'
    up: 
      shortcut: 'ctrl+t'
    down: 
      shortcut: 'ctrl+w'
  4:
    left: 
      shortcut: 'super+Left'
    right: 
      shortcut: 'super+Right'
    up: 
      shortcut: 'super+a'
    down: 
      shortcut: 'super+s'
pinch:
  in:
    shortcut: 'ctrl+plus'
  out:
     shortcut: 'ctrl+minus'