me: stroke
me: ctrl+z
me: stroke
me: ctrl+z
me: stroke
me: ctrl+z
me: stroke
me: ctrl+z
me: stroke
me: YES
me: stroke
me: ctrl+z
me: stroke
me: ctrl+z
me: stroke
me: ctrl+z
me: stroke
me: ctrl+z
me: stroke
me: ctrl+z
me: stroke
me: YES
me: stroke
me: ctrl+z